Crystal Bowersox Crystal Bowersox

American Idol Season 9 runner-up Crystal Bowersox has married fellow musician Brian Walker, according to People.

Check out photos of Bowersox on Idol

The couple, who were longtime friends before becoming romantic in recent months, tied the knot Sunday in a Chicago club where they first met at an open-mic night six years ago. Bowersox's 1-year-old son, Tony, from a previous relationship served as ring bearer.

Among the 60 friends and family members in attendance were fellow Season 9 Idol contestant Didi Benami and It's Always Sunny in Philadelphia actor Lance Barber.

Crystal Bowersox gets engaged