Britney Spears and her baby sister Jamie Lynn are forever bound by their blood ties. But their relationship expands beyond family gatherings and personal situations. The sisters enjoy collaborative time in the studio, too!
Britney Spears is building anticipation for her upcoming record, and so are the producers lucky enough to be working on it. While she's previously confirmed a collaboration with will.i.am, she might have another duet up her sleeve -- one with her own little sister, Jamie Lynn!