Police have cordoned off All Saints Church and erected a tent over a number of graves.
Detectives believe one of them is connected to the disappearance of Jayden Parkinson, 17, who police believe has been murdered.
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Fans have gathered outside Wardhill Castle in Aberdeenshire hoping to catch a glimpse of the happy couple.
Other highlights during the weekend are Liam Gallagher, The Killers, Depeche Mode, Travis, Van Morrison, Blossoms and James Bay.
President Trump is being bombarded with criticism condemning the family-separation situation as a national moment of shame.