Katheryn Elizabeth Hudson (born October 25, 1984), better known by her stage name Katy Perry, is an American singer-songwriter and musician. Perry was born in Santa Barbara, California, and raised by Christian pastor parents; she grew up listening to only gospel music and sang in church as a child. 
Christina María Aguilera (born December 18, 1980) is an American pop singer and songwriter. Aguilera first appeared on national television in 1990 as a contestant on the Star Search program, and went on to star in Disney Channel's television series The Mickey Mouse Club from 1993–1994. Aguilera signed to RCA Records after recording "Reflection" for the film Mulan.
Jessica Marie Alba (born April 28, 1981) is an American television and film actress. She began her television and movie appearances at age 13 in Camp Nowhere and The Secret World of Alex Mack (1994). Alba rose to prominence as the lead actress in the television series Dark Angel (2000–2002). Alba later appeared in various films including Honey (2003), Sin City (2005), Fantastic Four (2005), Into the Blue (2005), Fantastic Four: Rise of the Silver Surfer and Good Luck Chuck both in 2007.
Leighton Marissa Meester (born April 9, 1986) is an American actress, singer, songwriter, and fashion model best known for her role as Blair Waldorf in the television series Gossip Girl.
Noureen DeWulf (born February 28, 1984) is an American actress of Indian descent. She is best known for her roles in films like West Bank Story and Ghosts of Girlfriends Past.
Jennifer Lynn Lopez (born July 24, 1969[1]), often nicknamed J.Lo, is an American actress, singer, record producer, dancer, fashion designer and television producer.
Cheryl Ann Cole (née Tweedy, born 30 June 1983) is an English singer, songwriter, actress, dancer, model, and television personality.
