Cheryl Cole

Cheryl Cole Congratulates Rihanna On 'Loud' World Tour Finish

Cheryl

V Festival 2011 rihanna

Rihanna Wraps 'Loud' World Tour After 98 Dates

Rihanna with award

Rihanna Breaks O2 Arena Record With Final 'Loud' Tour Gig

Rihanna at The NBA All-Star Game

Rihanna On 'Loud' Tour: "It's Been A Life Changing Experience"

Rihanna and Drake at The NBA All-Star Game

Drake And Rihanna's 'Take Care' Music Video Will Be "Perfect"

Drake

Lady Gaga with Justin Timberlake

Rihanna, Katy Perry And Lady Gaga Among Top Twitter Moments Of 2011

Rihanna live on NBC

Rihanna, Jessie J And Lady Gaga Dominate Chart In 2011

Jessie J

Rihanna at The NBA All-Star Game

Rihanna, Adele And Lady Gaga Among Biggest News Stories Of 2011

Rihanna

Rihanna Dresses Up As Madonna At Private Party In London

Rihanna 'You Da One' video still

Rihanna Unveils Teaser For New Video 'You Da One' - Watch

Rihanna out in LA

Rihanna's Outrage Over Racist Slur Leads Magazine Editor To Quit

Rihanna 2011

Rihanna, Katy Perry And JLS Scoop Best Gigs Of 2011

Rihanna at The NBA All-Star Game

Rihanna And Maroon 5 For Glee Cover In 2012

rihanna on streets of london

Rihanna All Smiles As She Arrives In London For Final 'Loud' Tour Gigs

Rihanna live at the 2011 Jingle Bell Ball

Rihanna, Lady Gaga And Adele Star In Top Young Earners Under 30 List

V Festival 2011 rihanna

Rihanna To Film Final Three Shows Of 'Loud' Tour For Live DVD

Glastonbury 2011 coldplay

Coldplay's Chris Martin: "I Always Listen to Rihanna And Lady Gaga"

Rihanna filming new video

Rihanna Suffers Racist Abuse In Portugal