Julia's Hot Niece - Emma Roberts

This young actress deserves to be in the list of today's hottest and sexiest female celebrities. She is the daughter of actor Eric Roberts and the niece of actresses Julia Roberts and Lisa Roberts Gillan. A singer-songwriter and a designer, she became known for her role as Addie Singer in the Nickelodeon television series Unfabulous.

Born in Rhinebeck, New York, Emma Roberts spent a lot of time on the sets of the films in which her aunt Julia Roberts was starring. These experiences sparked a desire in her, from the age of five, to follow her father and aunts into the film industry. She made her acting debut at age nine in the 2001 drama Blow. She then went on to appear in smaller roles in two family films, in 2002's Grand Champion and in 2003's Spymate.

In 2004, hot and sexy Emma became a teen idol at the age of 13, starring as the lead character Addie Singer in the Nickelodeon series Unfabulous. The television series focused on Addie, a seventh grader whose life is "unfabulous" and she writes songs about her life. The show aired for three seasons from 2004–2007.

In 2006, the hot and sexy young actress returned to the big screen, starring in the film Aquamarine, for which she won a 2007 Young Artist Award for Best Supporting Young Actress in a Feature Film. She then went on to star in several films such as Nancy Drew, Hotel for Dogs, Wild Orchid, Valentine's Day, and The Winning Season. Emma's upcoming film is Scream 4, which will be released in April 2011, over 11 years since the third installment in the popular Scream franchise.

Because her character on Unfabulous writes songs and plays guitar, Nickelodeon also considered a career in music for her as well. The 20-year-old hot and sexy celebrity had already released a debut album in 2005, Unfabulous and More, which served as a soundtrack for her television series. She also recorded a song for the 2005 Disney film Ice Princess and in 2006, covered the song "Island in the Sun" for Aquamarine's soundtrack.

Loud and Hot

Cheryl Cole (née Tweedy) is one of today's hottest stars. Armed with a pretty face and gorgeous curves, this hot and sexy English singer, songwriter, dancer, and model is definitely too hot to handle. She has become a recognised and photographed style icon and was referred to as a fashionista by the press.

Born in Newcastle upon Tyne, England, Cheryl started sequence dancing at the age of four, before joining The Royal Ballet's summer school at the age of nine. She won many modelling competitions, appeared in advertisements and also in dance recitals on some television shows.

In 2002, hot and sexy Cheryl was selected to become a member of girl group Girls Aloud on ITV's reality television show Popstars The Rivals. With the group, she has marked much success by achieving twenty consecutive top ten singles (including four number ones) in the UK; five studio albums which have all been certified platinum by the British Phonographic Industry (BPI), two of which went to number one in the UK; and accumulating a total of five BRIT Award nominations from 2005 to 2010.

The hot and sexy singer's first solo performance was on American rapper Will.i.am's "Heartbreaker" in 2008. Her debut album, 3 Words, was released in October 2009 and spent two weeks at number one. The first single from the album, "Fight for This Love", charted at number one on both the Irish and UK Singles Chart. It became the fourth best-selling single of 2009 in the UK.

In November 2010, Cheryl's second solo album, Messy Little Raindrops, was released. It also charted at number one and the album's first single, "Promise This", became her second number-one hit in the UK. The hot and sexy pop star also became a judge on the British televised singing competition The X Factor in 2008.