Jessie J was joined by Professor Green as she performed at this year's Teenage Cancer Trust show last night in London (1 April, 2012).
The singer took to the stage at London's Royal Albert Hall as part of a series of planned charity shows.
Paul McCartney, Pulp, Florence and The Machine, Paul Weller, Roger Daltrey and Kelly Jones are also among the acts that will perform at the annual shows – which kicked off on March 28 with a headline performance from Paul Weller.
Florence And The Machine will close the shows on April 3.
For more details and to buy Teenage Cancer Trust tickets, check out Gigwise Gig Tickets.
The line up for the Teenage Cancer Trust gigs:
Paul Weller, Roger Daltrey and Kelly Jones - March 28
Paul McCartney - 29
Example - 30
Pulp - 31
Jessie J - April 1
Comedy evening with Jason Manford and special guests - 2
Florence And The Machine - 3
Jessie J - live
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