United Kingdom, May 17 -- Adam Driver has brushed off claims made by Lena Dunham about his alleged on-set behaviour during the filming of HBO's Girls.

The actor, 42, was appearing at a press conference for his new film Paper Tiger when he was asked at the Cannes Film Festival on Sunday (17.05.26) about Lena's allegations in her released memoir Famesick - but the star simply joked he was "saving" his response for his own autobiography.

Lena's book, which has generated widespread discussion online and renewed attention around the making of Girls, details the writer and actress' account of working with Adam during the early years of the Emmy-winning HBO comedy-drama that helped launch both of their careers.

Adam, who later found global fa...