From Twitter:

TNA AT “THE ARNOLD” – Kurt Angle, Rob Terry and Magnus will appear at the TNA booth at the 2011 Arnold Fitness

Former TNA Knockout Serena: In Colombus Ohio for The Arnold Classic this weekend!!! Always Motivating to see Everyone there!!!

Former TNA Knockout and WWE diva Jackie Gayda: Hey tweeters On my way to the Arnold Classic in OH, come visit me and TeamHMB throughout the amazing weekend of everything health&fitness!