The Sugababes singer, who split from long-term partner Freddie Fuller earlier this year, loves watching the 45-year-old Hollywood hunk's movies.
She said: "Even though it is such a cliche I love Brad Pitt. He is so good looking. I was watching 'The Curious Case of Benjamin Button' recently and he is so hot. He just gets better looking.
"I love Johnny Depp too. I think he is gorgeous."
Amelle insists she is happy not being in a relationship and is putting her music career before her love life.
She said: "I am a single lady at the moment. I am enjoying it, I am going out with friends and chilling out and just enjoying life. I am focusing on my work.
"I hope he moves on. It just didn't work out for us, it was one of those things. I am concentrating on my work for now. I am too shy to meet new guys!"
The 24-year-old star also revealed her bandmate Heidi Range is still loved up with TV presenter Dave Berry and she is expecting the pair - who have been dating for around five years - to get engaged soon.
Amelle said: "Heidi is one of my best friends and Dave is such a nice person. They are meant to be together. They will get married one day, I am sure of it. When the time is right it will happen."