Miley Cyrus revealed in an interview on Monday that she is much happier now that she has ended her relationship with Liam Hemsworth, leaving many wondering if she is over her rumored depression.

"This is the best time of my life," Miley told Cosmopolitan for their December 2013 issue, according to HollywoodLife.com

"I'm not going to look back on it and be like, 'I wish I hadn't been dwelling over a breakup,' you know? Because that's not what God wants my life to be about right now."

Last week, the "Wrecking Ball" star posted a photo on Instagram with a caption that mentioned she's "never felt more alone - it feels so scary getting old," giving the impression she fell into a deep depression after the break up.

Her new boyfriend and Rolling Stone photographer Theo Wenner, however, has been romantic with Miley Cyrus since her photo shoot with the magazine.

"She's definitely dating him," a source told HollywoodLife.com.

 "Miley talks about how hot Theo is and how nice he's been to her. She's definitely completely in lust with him."

Rumors suggest that Miley Cyrus and Liam Hemsworth were split up for several months before it was announced and but the final straw in their relationship was when Liam Hemsworth was left mortified after Miley Cyrus' performance at the VMAs 2013.

"Miley and Liam were already pretty much broken up at that point, but when he saw her performance and the backlash it created, it was the nail in the coffin," a source exclusively told Radar Online.