ET sat down with the singer-turned-actress to talk about her first feature film, 'After,' in theaters April 12. For fans who were wondering, Pia Mia and Kylie Jenner are still really close pals. The ...

The star also admitted that she's been in the studio a few times with none other than Justin Bieber, and is looking forward to finalizing plans for what they may have in store. But back to all things ...