will.i.am, Nick Jonas, Jess Glynne and more have been added to Capital's Summertime Ball with Vodafone.
The 'Scream & Shout' hitmaker will also be joined by Jillionare of Major Lazer and WSTRN at the annual music extravaganza held at London's Wembley Stadium on June 11.
The 41-year-old star recently announced his band the Black Eyed Peas will be reuniting after going on hiatus in 2011, but he will be performing his own material on the night and is likely to include his latest hit 'Boys & Girls', which he dropped earlier this month.
And 'Jealous' hitmaker Nick is likely to perform new material as his new solo album, 'Last Year Was Complicated' is being released the day before the concert on June 10.
Pop beauty Jess has also been added to the star-studded line-up and the night could see her teaming up with Tinie Tempah, who is also performing, as the pair collaborated on the number one hit 'Not Letting Go'.
Also included in today's (27.04.16) line-up announcement was British R&B trio WSTRN who will be joined by Major Lazer's Jillionare.
The 'In2' hitmakers recently revealed they'd been in the studio with Craig David where they recorded an "old-school garage" anthem.
With the '7 Days' star also on the line-up there could be a possibility of them joining one and other on stage.
Previously announced acts confirmed are Acts previously confirmed to play are Flo Rida, Little Mix, Craig David, Nathan Sykes, Mike Posner and Sigala, Ariana Grande, Tinie Tempah, Years & Years, Lukas Graham, The Vamps and Zara Larsson.
Tickets go on sale at www.capitalfm.com/summertime-ball tomorrow (28.04.16) at 8am