Real Housewives of Atlanta Real Housewives of Atlanta

Lisa Wu Hartwell is out, and two new cast members are in when The Real Housewives of Atlanta returns for Season 3.

To replace Hartwell, the Bravo series will welcome model Cynthia Bailey and lawyer Phaedra Parks.

Check out photos from Real Housewives of Atlanta

Bailey is described as a model-turned-single mother and is old friends with castmate NeNe Leakes. She joins the show at a crucial point in her love life as she tries to hold on to her longtime beau.

Parks is an entertainment attorney handling several high-profile clients. But it's her younger husband who promises to cause a stir, thanks to his much-discussed jail time for a "white-collar crime."

Real Housewives of Atlanta's Kim Zolciak: I'm involved with a woman

Besides this season's fresh faces, Season 3 promises plenty of change for the original cast. Kim Zolciak is trying to manage her burgeoning singing career and the speculation about her sexuality. NeNe's marriage is crumbling as she lands a new job. Plus, Sheree Whitfield has jumped into acting, and Kandi Burruss is reeling from her ex-fiancé's murder last year.

Check out the trailer:

The third season of Real Housewives of Atlanta premieres Monday, Oct. 4 at 9/8c on Bravo.