Jessie J dominated the winners at this year's MOBO Awards, taking home four trophies.

The Price Tag singer was nominated in five categories, taking home the awards for Best UK Act, Best Newcomer, Best Album for Who You Are and Best Song for Do It Like a Dude.

The ceremony, which was hosted by Jason Derulo and Alesha Dixon in Glasgow, also saw Adele honoured with the Best R&B/Soul Act, while Rihanna was voted the Best International Act.

Tinie Tempah was named Best Hip-Hop/Grime Act, and Boyz II Men, who performed a medley of their hits at the ceremony, collected the Outstanding Contribution to Music Award from popband JLS.

Jessie J - Took home four awards

Full list of MOBO Award Winners 2011:

Best UK Act: Jessie J
Best Newcomer: Jessie J
Best UK Hip Hop/Grime Act : Tinie Tempah
Best Video: Tinchy Stryder featuring Dappy - 'Spaceship'
Best International Act: Rihanna
Best Song: Jessie J - 'Do It Like A Dude'
Best Album: Jessie J - Who You Are
Best UK R&B/Soul Act: Adele
Best Reggae: Alborosie
Best Jazz Act: Kairos 4tet
Best African Act: Wizkid
Best Gospel Act: Triple O
Outstanding Contribution to Music: Boyz II Men