Kim Kardashian is "happy" with her new man.

Lamar Odom - who married Kim's sister Khloe in September 2009 - is delighted by the socialite's romance with Dallas Cowboys wide receiver Miles Austin, who she began dating in June.

Lamar told HollywoodLife.com: "I love Kim and Miles is my boy! They're happy, so if my sister is happy, then I am happy. I wish them only the best."

While Kim, 29 and Miles, 26, began dating in early June, they only officially came out as a couple during Serena Williams' ESPY party on July 12.

The brunette beauty's new romance comes just two months after splitting from her long-term boyfriend Reggie Bush.

Speaking shortly after they split, Kim - who was also romantically linked with soccer star Christiano Ronaldo - admitted she is looking for a husband.

She said: 'I'm on the market. This is a new life for me. I haven't been single in years. I never thought I would like being single. 'I'm not the dating type. I'm a relationship kind of girl. The next one that comes into my life will be my husband.' "