Jim Harbaugh in the crowd for Kentucky-Vanderbilt

Kentucky's high-flying attack is such an attractive brand of basketball that even Michigan football coach Jim Harbaugh felt the need to check out a game.

Harbaugh, along with his father Jack and Valparaiso athletic director Homer Drew, are in attendance for the Wildcats' game at Vanderbilt on Tuesday.

The 53-year-old Harbaugh has close ties to the college basketball world, as Indiana coach Tom Crean is his brother-in-law, while Harbaugh was a recent guest on Kentucky coach John Calipari's podcast.

During his appearance on the show, Harbaugh said he was hopeful about making the trip to Kentucky to watch Calipari's team play and practice. Nashville may not be Lexington, but it appears the two coaches have finally been united.