WeirPhotos / SplashNews.com Rumored newlyweds Justin Bieber and Hailey Baldwin were in London for London Fashion Week. The young couple had time for some sightseeing, though, as they were spotted out and about in the city. The pair were photographed riding the London Eye in a private capsule. Bieber later pulled out an acoustic guitar and performed for Baldwin and passers-by outside Buckingham Palace. Are Justin Beieber and Hailey Baldwin married or not?