Photos Of The Week

1. Jennifer Lopez

The wax figure of newly single Jennifer Lopez is unveiled at Madame Tussauds Hollywood.

2. Tulisa

The new X Factor judge gets a glam makeover for her first official shoot for the show.

3. Kelly Rowland

The former Destiny's Child singer rocks some serious wrist bling in her official X Factor photograph.

4. Aston JLS

JLS' Aston shows off his new skull tattoo while out celebrating their number one single during a night out in London. This week the singer topped our poll of the hottest males in pop. Check out the top ten below. Pic: Splash

5. Rihanna

Rihanna is pictured getting saucy as she dances among the crowds at Barbados' Kadoomant Day Parade.

6. Rihanna in Barbados

The singer was spotted getting close to her first love while she danced among the crowds. This week the 'Only Girl In The World' singer topped Capitalfm.com's poll of the hottest females in pop. Check out the rest of the top ten below.

7. Rihanna

Rihanna spotted on the beach with family and friends in Barbados Pic: Splash

8. Rihanna

After partying on the beach with pals, Rihanna jumped on a jet ski to cool off. Pic: Splash

9. Katy Perry

The 'California Gurl' singer shows off her brand new pink hair.

10. Lady Gaga

Lady Gaga steps out in New York in another crazy outfit - this time head to foot dog-tooth, including glasses she couldn't see out of. Pic: Getty

11. Katy B

Katy B performs at Camp Bestival, Lulworth Castle, Dorset. This week the singer released her video for single 'Witches Brew'. Watch below.

Nicole Scherzinger stills from new video 'Wet'

12. Nicole Scherzinger

Nicole Scherzinger released her video for single 'Wet' in which she shows off some serious flexibility in the hip region. Watch the video and check out the pictures below.

13. Nicole Scherzinger

In the video for 'Wet', Nicole Scherzinger breaks into a warehouse and writhes around on the floor before going to take a shower. As you do.

14. Usher

Usher tours the trading floor at MTV's 30th Birthday celebration at the New York Stock Exchange.

15. Enrique Iglesias

Enrique Iglesias performs on stage during MTV Live Georgia at Europe Square. See more pictures below. Pic: Getty

16. Keri Hilson

Keri Hilson performs at Cruzan Amphitheatre in West Palm Beach, Florida. Pic: Getty

17. Cher Lloyd

Cher Lloyd at Westfield Shopping Centre in London for a signing for her single Swagger Jagger. The singer has admitted she's struggling with fame after it was revealed that Will.i.am was withdrawing a track they recorded together - and will now be recording said track with Cheryl Cole. Oops.