5. Trivia

• Donated $200,000 to the Women's Center and Shelter of Greater Pittsburgh
• Pink and Aguilera banned each other from attending their respective London parties in 2003. Pink was planning on checking out Aguilera's after-show bash at a London nightclub, until discovering that she wasn't invited to the event. However, she got her own sweet revenge on Aguilera when she told the bouncer at her album promotion party not to let Aguilera in the door
• Her hair dyed black because she cree that give a more mature
• Her parents separated when Aguilera was 6 and friends say they have virtually no contact with his father