Pete Davidson

No one saw this coming.

A source claims he is "struggling with borderline personality disorder and PTSD."

He revealed he's severely allergic to most dogs.

Pete was previously linked to Ariana Grande and Kim Kardashian.

From Gwen Stefani to Miley Cyrus and John Mayer, these pop stars have written breakup songs about other famous people.

From royals to musicians, athletes to actors, comedians to tech moguls.

Pete poked fun at his absence from the show!

Our hearts are still breaking for these former couples.

The comedian breaks his silence about his new relationship.

Pete Davidson and Kate Beckinsale were seen holding hands after he performed in Los Angeles on Friday.

Check out 15 celebrities who made a dramatic exit from social media.

Crenshaw had the best comeback for Davidson's controversial jokes, with the help of Ariana Grande.