GK Barry – Will her body have beaten the Buzz Ballz to have a brilliant biological age?

We kick off Season 2 of What’s My Age Again?’ with the fabulous GK Barry aka Grace Keeling.  Grace is 26, but she says she feels 65 and wants to check out at 35!  But how old is her body? She made her name on Tik Tok but has recently broken into mainstream TV and says she does…