Now that it's official that Kyle is returning for Season 15, she'll be the longest-running Housewife in the franchise, beating The Real Housewives of Orange County's Tamra Judge.

Kathy Hilton reveals why she thinks Kyle Richards showed her "cards" amid her split from Mauricio Umansky. Watch the clip.

Mauricio Umansky is officially another year older. Read on to see how his daughters and friends celebrated him on his ...