Kira Kosarin in Workout Gear Says "Hold on Tight"

Celebwell

Kira Kosarin in Workout Gear Says "Hold on Tight"

Kira Kosarin is an actress and a singer. She is best known for her role on the Nickelodeon series, The Thundermans. She recently reunited with the cast for a Paramount Plus movie. Kosarin shared a set of photos from the rock climbing wall on Instagram last month. In them, she stood in between the walls in black workout clothes. She captioned the post, "Hold on tight, spider monkey." How does she stay so fit? Read on to see 5 ways Kira Kosarin st…