18 Celebrity Instagrams You Probably Missed This Week

Here's what some of Hollywood's biggest celebs have been up to this week:

1.Halsey and Alev Aydin welcomed their son, Ender Ridley, into the world.

2.Selena Gomez celebrated her 29th birthday.

3.Kanye West returned to Instagram to promote his new album, Donda, named after his late mother.

4.Timothée Chalamet posted this adorable throwback.

5.Miley Cyrus took pictures on top of her father's truck.

6.Tommy Dorfman confirmed she is transgender.

7.Megan Thee Stallion became the first female rapper to cover Sports Illustrated.

8.Naomi Osaka also made magazine history by being the first Haitian and Japanese woman to be on the cover.

9.Britney Spears got some things off of her chest, including a direct comment to her sister, Jamie Lynn Spears.

10.Kevin Hart hit Nick Cannon with some payback after Nick gifted Kevin with a llama for his birthday.

11.Sandra Oh celebrated her 50th birthday.

12.Simone Biles celebrated the start of the 2021 Olympics.

13.Giannis Antetokounmpo celebrated his 2021 NBA championship win.

14.Francia Raisa and the rest of the Grown-ish cast challenged another celebrity cast on Family Feud.

15.Leah Remini shared photos from her 51st birthday party, and her BFF Jennifer Lopez and Ben Affleck were in attendance.

16.Nick Jonas and Priyanka Chopra celebrated their engagement anniversary.

17.Russell Wilson wished his son, Win, a happy first birthday.

18.And Zac Efron spent some quality time with his little sister, Olivia.