Katy Perry's 'Last Friday Night' has been named VH1's 'Song of the Summer'.
The track, taken from Perry's 2010 album 'Teenage Dream, beat the likes of Adele, Lady Gaga and Bruno Mars.
Adele's 'Rolling In The Deep' came in second place, followed by LMFAO's 'Party Rock Anthem'.
Lady Gaga's 'Edge Of Glory' and Britney Spears' 'I Wanna Go' also made the Top-Ten.
Katy Perry recently sung Happy Birthday to Freddie Mercury on what would have been the Queen frontman's 65th birthday.
The top ten VH1 'Song of the Summer' tracks:
1. Katy Perry: 'Last Friday Night'
2. Adele: 'Rolling In The Deep'
3. LMFAO: 'Party Rock Anthem'
4. Bruno Mars: 'The Lazy Song'
5. Pitbul feat. Ne-Yo, Afrojack and Nayer: 'Give Me Everything'
6. Lady GaGa: 'The Edge of Glory'
7. Britney Spears: 'I Wanna Go'
8. Jennifer Lopez feat. Pitbull: 'On The Floor'
9. Foster The People: 'Pumped Up Kicks'
10. Hot Chelle Rae: 'Tonight Tonight'
Katy Perry - live photos
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