No, he’s still with Camilla.
That was a rumor. Bill is waaay older than her. He's 70!!! Even older than her mom, (her mom is 45..so) She's actually with this guy named Aaron Dominguez. Gem is right, Selena just jumps around with the celebs i guess.
And Camilla is with Shawn, I don't think Shawn is going to leave her, just look at all the pics they post on social media.