New Delhi: Veteran Hindi music director of 'Disco Dancer' fame, Bappi Lahiri, and a few other film and TV personalities joined BJP on Friday in the presence of party president Rajnath Singh in New Delhi.

Lahiri, the flamboyant music director known for wearing heavy gold ornaments, cheered for BJP's Prime Ministerial candidate Narendra Modi and insisted there is a wave in favour of the right-wing party ahead of the Lok Sabha elections.