Brian Littrell and his wife Leighanne welcomed their son Baylee in November 2002. Here's everything to know about Brian and Leighanne Littrell's child.

Backstreet Boys member Brian Littrell’s son, Baylee Littrell, auditioned for the singing competition during its season premiere on March 9 — and the famous boy bander joined him for a duet. Footage of a young Baylee Littrell during Backstreet Boys concerts aired before he sang for judges Carrie Underwood, Lionel Richie and Luke Bryan.