Beyoncé Releases 'Who Run The World (Girls)' Teaser Clip

Destiny's Child singer has been added to both the T In The Park and Oxegen Festivalline-ups.

Mrs.Jay-Z, who is Glastonbury Festival in June, will play the main stage at Scotland's T In The Park on 9th July.

As well as Bey, The Strokes have also been added to the T In The Park roster, joining previously announced acts Arctic Monkeysand Foo Fighters.

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Knowles will also headline Oxegen Festival in County Kildare, Ireland, making it the diva's first Irish date since 2009.
Black Eyed Peas have also been confirmed to take to the stage at the festival, held at Punchestown race course from 7th-10th July.