The model doubled down on her testimony in defence of former partner Johnny Depp (Picture: Getty)

Kate Moss says she felt she ‘had to say that truth’ in defence of former partner Johnny Depp during his recent libel trial against ex-wife Amber Heard.

Moss, 48, testified in defence of Depp, 59, during his multimillion-dollar US lawsuit against Heard, 36, after the Aquaman actress mentioned a rumour that Moss was pushed down the stairs by Depp while the two were in a relationship.