Garth Brooks and Trisha YearwoodGarth Brooks and wife Trisha Yearwood are helping Snoopy and Charlie Brown celebrate their 60th anniversary this year by judging a Peanuts lookalike contest.

Country Weekly reports Garth and Trisha joined a panel of celebrity judges, including Jill Schulz (daughter of Peanuts creator Charles Schulz), in selecting 30 finalists for the contest. with the public helping to select the winner. Check out a celebrity gallery of lookalikes, including Will Ferrell, Seth Green and others, at to vote for your favorite.

The contest winner will receive an all-expense-paid trip for four to Cedar Point Amusement Park in Sandusky, Ohio (home of Planet Snoopy.) The contest, which benefits the Boys and Girls Clubs of America, runs through Dec. 4.