Wed, Mar 04, 2015, 11:54 AM
Pop Singer Lady Gaga and actor Vince Vaughn along with other crazy kids jumped into the freezing waters of Lake Michigan for the annual Polar Plunge on Sunday. This event was to raise money for the Special Olympics. The surface temperature of Lake Michigan was -6 degrees Fahrenheit. Lady Gaga was accompanied by her fiance and Chicago Fire actor Taylor Kinney.