Leona Lewis has revealed that she constantly mistakes famous people for her friends and regularly embarrasses herself in doing so.
The 'Trouble' singer admitted that due to various celebrities having familiar faces she feels like she knows them.
Leona said that she does not find herself getting starstruck commenting, "It's really weird. Usually when I see someone famous, for some reason, I think I know them."
She went onto say that she regularly approaches people with "A familiar face" and smiles at them and begins a conversation, only to realise that they have no idea who she is.
The X Factor winner shared her "really embarrassing" stories saying, "I've done it to Taylor Lautner from 'Twilight' and a few of the Eastenders actors too."Even though these awkward meetings leave her red-faced, Leona confides that she just can't help herself and does the same thing again and again- "I do it all the time."
Leona recently posted a photograph on her twitter page of herself and Elizabeth Hurley from when they met at Milan Fashion Week. She said that despite only meeting once she thinks the actress is "Super cool."
PHOTOS: Leona Lewis