Olympic swimmer Michael Phelps is set to guest star on U.S. TV drama Suits. The 22-time medallist will play himself in the upcoming third season of the series. In July (13), Phelps expressed his love for the show on Twitter.com calling the second season, "awesooommeee!!! (sic)." The post helped land him the guest spot on the show, according to The Hollywood Reporter. This will not be the first TV appearance for the Olympian, who has previously appeared on Entourage and hosted U.S. comedy skit show Saturday Night Live.