Don Lemon was living it up in Los Angeles Thursday night — beaming in photos with Busta Rhymes and dancing at a concert — just hours before he was arrested by federal authorities. The lefty ex-CNN anchor, decked out in all white, flashed a big smile beside Busta Rhymes as they posed for a picture together at the 2026 Recording Academy Honors ahead of Sunday’s 68th GRAMMY Awards, which Lemon is set to cover this weekend. Lemon also posted a TikTok Thursday night of himself bopping to a live