Vince Vaughn's Polar Plunge Includes Lady Gaga and 'Chicago Fire' Actors

Vince Vaughn took the Polar Plunge Sunday at North Shore Beach as the celebrity guest of honor, but some hunky Chicago Fire actors were there, too, including Taylor Kinney and his special lady friend, Lady Gaga. Lady Gaga rode into the water on Kinney’s shoulders. The Chicago Fire crew included David Eigenberg and Randy Flagler.

Vaughn, a Lake Forest native, wore a Blackhawks jersey as he dipped himself into icy Lake Michigan.

» ALSO ON PATCH: Little Dog Braved 12 Days in Cold, Reunited with Owner