The two Olympians showed off their gold medals as they served as the grand marshals of the event.
“D*Town shining today. So great to see #Detroit,” Meryl wrote on Twitter.
Earlier in the week, Charlie and Meryl guest-hosted Live In The D.
“Had an amazing time co-hosting Live in the D! Thanks to everyone there for being so cool and to Karen Drew and Guy Gordon for helping us along!!” Charlie captioned after their segment. Check out a highlight reel below!