6.
Seriously, Justin Bieber is obsessed with it too!
7.
Oh, and Camila Cabello and Ariana Grande decided to get married again:
8.
Jojo and Mariah Carey had a sweet interaction:
9.
Laverne Cox shared this Sex and the City comparison:
10.
Lin-Manuel Miranda posted this gorgeous sunrise:
11.
Mindy Kaling and Chrissy Teigen shared cooking tips:
12.
Cole Sprouse shared a very happy photo of KJ Apa from the Riverdale flashback episode:
13.
Niall Horan revealed the sleep struggle is real:
14.
Gaten Matarazzo celebrated Stranger Things day:
15.
And Noah Centineo had an idea for how to modernize our democracy: