BIG BRO TAKES BATTERED BRIT UNDER HIS WING

POP princess Britney Spears' brother, Bryan, got her to dump deadbeat beau Paul Soliz and now sources say her protective sibling wants her to clean house as far as the people in her life.

- 

"He wants to see her inner circle totally wiped clean," snitches a source.

The troubled 42-year-old songbird was first linked to the convicted felon and dad of nine last year after her marriage to Sam Asghari, 30, crashed, but now declares she's "single as f**k" in a post.

Sources say Bryan, 47, opened her eyes to Paul's terrible rap sheet, including a 2004 meth conviction.

"He convinced her this guy Is not good, especially if she wants to see more of her sons," tattles the tipster.