Usher: Two-year marriage was the best mistake I ever made

Usher claims getting married is the "best mistake" he has ever made.

The 'Good Kisser' hitmaker, who has two sons, Usher Jr., six, and Naviyd, five, with ex-wife Tameka Foster, insists he has no regrets about tying the knot with her in 2007 even though they divorced two years later.