John Mayer is the latest act to pull out of this weekend's T In The Park festival.
The singer has cancelled his appearance at the Scottish festival due to unforeseen circumstances.
Last week, the rapper Drake announced that he wouldn’t be able to perform at the event either due to a family situation that required his immediate attention.
T In The Park 2010 will take place at Balado Airfield, Scotland from 9-11 July.
Tickets have sold out but there are a number of passes available on secondary ticketing platform viagogo, both for individual days and for the weekend, currently starting at £169.99 for all three days.
viagogo will provide a safe and secure online platform enabling fans to sell spare tickets if they are unable to attend. viagogo guarantees every transaction meaning that buyers can be sure they will get the tickets they paid for, and that sellers will get paid for their tickets.
Click here to buy T In The Park tickets.