Louis Tomlinson & Danielle Campbell Head Back to LA After Wedding in London

Louis Tomlinson kindly stops for a fan inside Heathrow Airport on Friday (May 27) in London, England. The 24-year-old musician was joined by girlfriend Danielle Campbell as they checked in for a departing flight back to Los Angeles. PHOTOS: Check out the latest pics of Louis Tomlinson Just a few days prior, Louis was seen