Michael Phelps Goes Practically Naked to Pajama Party with Girlfriend Nicole Johnson

Michael Phelps shows off his shirtless body in a new Instagram he posted on Christmas evening (December 25). The 29-year-old Olympic swimmer spent the night with his girlfriend Nicole Johnson and friends. PHOTOS: Check out the latest pics of Michael Phelps “Yep…. I forgot my pjs for the pjs party…. Oops #gfore #aquasphere,” Michael captioned