ESPN College GameDay is definitely known for having a fun cast of characters in the crowd, and over the years the college football show has seen plenty of hilarious signs made by diehard fans when their favorite schools are featured on the program.

Three games Saturday featured ranked opponents playing each other. The ESPN "GameDay" crew set up shop in Pittsburgh, where the Panthers hosted No. 9 Notre Dame for one of the first kickoffs of the day.

Fans packed into Pittsburgh’s North Shore on Saturday morning, turning the riverfront into a roaring sea of blue, gold and homemade signs as ESPN’s “College GameDay” fired up its broadcast ahead of the Pitt–Notre Dame showdown at Acrisure Stadium.

Wake up, college football fans, it’s time for a busy Saturday across the nation, and the ESPN College GameDay is ready to kick things off as Week 12 ramps up. This week, we have an exciting slate of games,

The "College GameDay" crew heads to Pittsburgh, Pa. ahead of Week 12's Top 25 showdown between No. 9 Notre Dame and No. 22 Pittsburgh.

In Week 12, "College GameDay" visits Pittsburgh for a showdown between Notre Dame and Pittsburgh. Check out fun facts and how to watch on ESPN now.

Major League Baseball is over for the season, and one of the most irrelevant teams in baseball surprisingly received a lot of air time Saturday during ESPN College GameDay when Pat McAfee delivered an unhinged monologue talking about the franchise the missed the playoffs for the 10th straight season.