Sigma (live) and Louisa Johnson have joined the line up for MTV Crashes Plymouth this summer.
The mini-music festival is returning to Britain's Ocean City in South West England for another year with the chart-topping drum and bass duo - comprised of Cameron Edwards and Joseph Lenzie - and the 'So Good' pop beauty for the first night of the two-day event on July 27.
Sigma said: "We can't wait to bring our live show to MTV Crashes Plymouth this year. The crowd always looks amazing and up for a party!"
Louisa - who shot to success in 2015 after winning 'The X Factor' - said: "It feels SO GOOD to be playing MTV Crashes Plymouth this year, what an amazing line up to be a part of. I can't wait!"
As for day two, electronic dance star Martin Garrix - who has collaborated with the likes of Usher, Bebe Rexha and Dua Lipa - as well as Club MTV Resident DJs R3WIRE & Varski.
'Scared To Be Lonely' hitmaker Martin said: "Plymouth! I'm so excited to be heading your way this summer to perform! I can't wait to party with you guys, hope to see you there!"
And R3WIRE & Varksi said: "Plymouth we're so excited to be returning with MTV! How could we resist partying by the sea again?"
Last year saw Jess Glynne, Jonas Blue and Rudimental wow 35,000 fans.
were joined by Raleigh Ritchie and Anne-Marie on Plymouth Hoe - the coastal location on which Sir Francis Drake played bowls 1588 before heading out to sea to defend England from the oncoming Spanish Armada.
Tickets are on sale now at www.theticketstore.co.uk/mtvcrashes