Credit: Roshan Perera/Splash News Photo: Kim Richards and Kathy Hilton Out in Beverly Hills on February 2, 2012

The relationship between Kim Richards and her sister Kathy Hilton has long been a tumultuous one. Thankfully, now that Kim’s found the help she needs for her substance abuse, the duo are hard at work to forgive the past and get their relationship back on track.

On Thursday, February 2, Kim and Kathy were all smiles as they made their way to a nail salon in Beverly Hills.

The post-rehab Kim — who completed her treatment back in early January — looked happy, healthy, and glowing as she enjoyed her girls’ night out. “Kim is on her way,” Kathy dished at the 2012 Golden Globes. “She’s having a good time. She is doing well.”

Kim has a long road ahead toward a full recovery, but with a newfound attitude, healthy weight, and the support of her family and friends, she seems to be doing better than ever! Keep it up, K!

Credit: Bravo Photo: Kim Richards Tells Andy Cohen She's an Alcoholic During the Real Housewives of Beverly Hills 3-Part Reunion (Video)