Britney Spears Calls Sister Jamie Lynn 'Bitch' ... In Rambling New Video
Britney Spears is back to attacking her little sister, Jamie Lynn Spears -- out here calling her a "bitch" ... this while going on and on about things that just don't make sense.
The pop star posted a few since-deleted videos to her Instagram Story Tuesday, which features in the passenger seat of a car ... with three other people with her, including what appears to be her assistant -- at least that's how Brit describes her anyway.
The footage is strange ... the group is going up the side of some mountain, following a Jeep that seems to be leading them somewhere remote. Britney and the gang say they're going horseback riding -- which, if accurate, jibes with other posts of hers from earlier in the week.