20150429_556_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_8769_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_8817_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_616_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_8874_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_816_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_8882_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_872_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_946_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_9003_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_9024_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1028_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1044_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1130_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_9146_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1245_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_9236_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_9239_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1269_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1316_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1336_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1416_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1474_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1513_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1626_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1734_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)

20150429_1789_Altman_JessieJWebster

Fast rising British singer/songwriter Jessie J (Jessica Ellen Cornish) seen in concert at Webster Hall on Wed. April 29, 2015 in New York.Jessie J is touring in support of her latest album on Republic Records, ' Sweet Talker '(Photo by Robert Altman/Invision/AP)