Britney Speared

Will sis dish dirt on star in Jungle?

-  NICOLA METHVEN

BRITNEY Spears may be about to find out just how venomous jungle creatures can be… if her sister Jamie Lynn decides to dish the dirt on the singer.

The Zoey 101 star is lined up for I’m A Celebrity and bosses hope she will add some spice to the reality show by discussing her difficult relationship with her older sibling.

In her recent memoir Britney, 41, branded 32-year-old Jamie Lynn a “total bitch” for not helping her more over their father’s strict conservatorship of her as a youngster.

And her sister wrote in her own book about the pain of growing up in the shadow of the pop superstar.