Scouting for Girls are headlining the Big Game 10 at Twickenham Stadium next month.
The trio will perform at the 10th anniversary of the games on Saturday (December 30).
The show will coincide with their debut album's UK anniversary tour, which visited venues across the country.
Released in 2007 it became a triple platinum number one record and features hits 'She's So Lovely' and 'Elvis Ain't Dead'.
They say: "The last 10 years have been a bit of a blur for Scouting For Girls, it's been the most amazing rollercoaster ride.
"We have had big hits and played some of the biggest places in the country. The biggest moment that will stand out will be playing at Twickenham Stadium. Big Game 10 will be one of the best and biggest gigs we have ever done.”
The game itself will see Harlequins play Northampton Saints and kicks off at 4pm.
£1 of every Big Game 10 ticket sold will be donated to the Harlequins Foundation to help projects such as METTLE, a flagship mental health initiative, and Switch, Harlequins’ Women and Girls programme.
Where can I buy tickets?
They are now available from Ticketmaster here.
How much are they?
Tickets are priced at £24-£58, plus a booking fee.
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