Do you "like" Cristiano Ronaldo or Lady Gaga? Over 10 million facebook users actually like both! Cristiano Ronaldo, one of the world's best footballers of this era, have publicly thanked all his fans for this massive achievement which is only matched by few others. He is now in fact the only non-American person to have managed this endeavour. There's only another two non-US personalities who are close to this figure which are Justin Bieber and Dr. House (a page about the series named House). Ronaldo has became very famous playing for Manchester United and has recently moved to Spain, where he became the most expensive player signed by Real Madrid.