By Radar Staff
Steven Tyler let the F-word slip during his appearance on TODAY Friday, and RadarOnline.com has the cursing clip.
The former American Idol judge hailed fans at New York's Rockefeller Plaza by saying, "Thanks for coming out, you crazy f***s!" while weatherman Al Roker was giving a report.
Roker rolled with the awkward moment, saying, "What did he just say? That's why they haven't done mornings."