In only 24 hours Johnny Depp has amassed more than 4.4 million followers on TikTok - and more than three million joined without him posting a single piece of content.The actor's biography on his verified profile reads "Occasional Thespian".Depp, 58, who won his defamation case against his ex-wife Amber Heard less than a week ago, thanked his fans for their support in the only video he has posted so far on the social media platform.He called them "treasured, loyal and unwavering".