Snooki, Valerie Harper, Keyshawn Johnson and more
Keyshawn Johnson - NFL star
Why they could be great: NFL players have a storied history of performing well on "Dancing with the Stars," particularly wide receivers, whose pattern running apparently prepares them well for fancy footwork. The former USC Trojan and NFL No. 1 Draft Pick has always had flamboyant personality to burn and that should play well in the theatrical "Dancing" environment.
Why the could be awful: Johnson hasn't always been perceived as an especially good team player. Will the author of "Just Give Me the Damn Ball" extend his entitlement to mirror balls, thereby alienating the judges?
Our verdict: There are too many ringers for Johnson to win, probably, but it's very easy to imagine him taking to the format and making a deep run this season.
Odds to win: 7:1