Hanson star Zac has got married to his his girlfriend Katie Tucker.

The 20-year-old tied the knot with his 22-year-old partner on Saturday in Atlanta.

The singer told People magazine: “I will only say she is beautiful and amazing and I'm very lucky.”

Zac is not the first member of the band to marry at a young age though - brother Taylor married in 2002 at the age of 18. He now has two children with wife Natalie.