Miley takes a naughty SUNBATH!

After spending Monday night at a strip club in New Orleans where she joined the dancers to gyrate around a pole. Now she it appears as if Miley Cyrus may have been a bit overenthusiastic in her efforts as the 21-year-old singer was sporting a bruised bottom on Wednesday, which she of course had to share with her Instagram fans.

Miley posted a picture of herself in a skimpy bikini in Tampa, Florida, showing off the bruise and captioned it, '#f**kyeahtampa yasss that's a bruise on my arsss'.