Post Malone is Down to Perform at Justin Bieber & Hailey Baldwins Wedding | TMZ
Post Malone would gladly offer his services -- FOR FREE!! -- to perform at his buddy Justin Bieber's wedding ... but if they need a flower boy, he's game too.
Post Malone would gladly offer his services -- FOR FREE!! -- to perform at his buddy Justin Bieber's wedding ... but if they need a flower boy, he's game too.