FOUR teenagers have been arrested in connection with an alleged robbery which police said was 'particularly nasty and vicious'.

A group of youngsters, who were holding a party in the woods off New Road, Marlow Bottom, had mobile phones, wallets, cash and iPods stolen on Thursday around midnight.

The youngsters were celebrating the end of their school year.

One victim needed hospital treatment following the alleged attack.

Thames Valley Police said today a 17-year-old from High Wycombe, a 16-year-old from Marlow and a 15-year-old from Marlow were arrested on suspicion of robbery and bailed to High Wycombe police station on September 2.

A 16-year-old from Marlow was also arrested on suspicion of robbery and is bailed to High Wycombe police station on August 31.

Sgt Nikki Pocock, of Wycombe Priority Crime Team, said it had been “a particularly nasty and vicious attack”.

If you have any related information contact Det Con Daniel McKenzie at High Wycombe police station on the Thames Valley Police non-emergency number on 08458 505 505 and quote URN 7 of 23 July 2010.

Or alternatively contact the Crimestoppers charity anonymously on 0800 555 111.