British star Jessie J is being sued for copyright infringement.
California-based singer Will Loomis has filed a suit over ''substantially similar compositional elements'' between her hit 'Domino' and his song 'Bright Red Chords,' which was released with band Loomis & the Lust in 2009.
The US singer's attorneys claim Jessie and her co-songwriters ''wilfully infringed'' on copyright and sold ''millions of copies of their derivative work''.
He is seeking a jury trial and at least $150,000 in damages.