Jordin Sparks dropped her "How Bout Now" remix on Monday on Power 106, blasting her ex-fiancé Jason Derulo for how fame changed him, Ace Showbiz reported.

The "American Idol" alum premiered her remix of the Drake song on Power 106's "The L.A. Leakers" ahead of the release of her mixtape "Bye Felicia."

In the remix, Sparks could be heard singing: "remember I deleted all my other guys' numbers out my phone for ya? / remember when you broke your neck and I had to wash your back for ya? / You didn't really f*ck with me way back when, but how bout now? / Cause I'm up right now and you suck right now."

The ex-couple broke off their engagement in September with Derulo denying allegations of cheating, according to Ace Showbiz.

Derulo said his relationship with Sparks was "unhealthy," which led to them breaking off their engagement, according to Singers Room.

Recalling their breakup, he said that he and Sparks were at a restaurant and ended up arguing about something, which was the final straw for Derulo.

"After that point, I didn't wanna talk to her anymore," he said. "You know something can get so unhealthy and you just, at some point, have to walk away."

Sparks, on the other hand, appeared on "The Wendy Williams Show" and said that "we set ourselves up for that one," according to Music Times.

"There's been a lot," Sparks has said of the rumors between their split and Derulo denying that he cheated on her. "I don't really want to feed into what people are trying to say and trying to start."

Sparks was recently seen at the 2014 American Music Awards, co-hosting the pre-show red carpet with Kandi Burruss, Lance Bass and Frankie Grande, according to Singers Room.

"Bye Felicia" drops Tuesday at 11:11 a.m. PST, according to Rap-Up.