Today on Twitter, Selena Gomez spent some quality time with her girls at Harry Potter World in Orlando, Fla., where the group of friends knocked back a round of butterbeers. Gomez’s boo, Justin Bieber gave Soulja Boy one of his best 21st birthday gifts, and no, we’re not talking about the private jet the rapper bought himself. Sometimes the simplest things give us the most joy in life! Demi Lovato pulled an all-nighter at the studio and Josh Groban had a mid-day snack on something creepy crawly! Pharrell Williams called out the person, who so kindly stole his namesake on Twitter, and Gwyneth Paltrow griped about not being able to get an advanced copy of Coldplay’s new album. See what your favorite stars were chirping about today on Twitter!