October 4, 2012 2:36 pm McKayla Maroney's Debut on “Hart Of Dixie” Olympic athlete McKayla Maroney chats on the set of “Hart of Dixie” about her lifelong ambition to be an actress. “Hart of Dixie” returns for Season 2 on Tuesday, Oct. 2 at 8 p.m ET. Wake Up to Something Good 2:23 Climate change is moving Tornado Alley and driving more tornado outbreaks 1:47 Reese Witherspoon and Ryan Phillippe's daughter Ava calls out body shamers 1:41 Trump fined additional $1,000 for gag order violation and threatened with jail 0:53 Man attempts to shoot pastor during church service 3:28 Mother mourns loss of son killed in North Texas flooding