Fashion-forward, sassy and quick to coin a catchphrase (i.e., “Who’s gon check me, boo?”), Sheree Whitfield is one of “The Real Housewives of Atlanta’s” most watchable characters. And whether she’s facing off with Duh-wight or valiantly taking on acting lessons, Ms. Whitfield’s hair is always done! Here, we take a look at Sheree’s most memorable mane moments since her first days as a fledgling reality queen.