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True Blood star Alexander Skarsgaard was restrained by police during Saturday's Coachella Music Festival, in Indio, Calif., according to a report.

Pacific Coast News reports the 33-year-old actor was photographed being held back by a police officer, fists clenched, after he became angered by a paparazzo taking shots of Skarsgard and rumored girlfriend Kate Bosworth.

See which other A-list couple hit up the music fest this weekend.

Skarsgard was calmed down by the officer before the situation escalated and no arrests were reported.

Earlier in the evening, Skarsgard was spotted giving Bosworth, 27, clad in a blue tie-dye print halter dress, a ride on his shoulders.

The Coachella Valley Music and Arts Festival concludes Sunday.