
Britney Spears and younger sister Jamie Lynn are said to be in talks to appear opposite each other in a TV sitcom.
Bosses at American network CBS were so impressed with 26-year-old Brit's appearance in How I Met Your Mother, they are considering a whole series featuring her and Jamie.
'We were impressed by her professional approach,' a CBS insider tells the Daily Star Sunday.
'In fact, she did such a good job playing a cute, confused babe we immediately asked her to appear in three more episodes.
'One idea is for [Britney and Jamie Lynn] to play sisters who face all the problems and traumas they're both going through in real life.'
Jamie Lynn, 17, is expecting her first baby with fiancé Casey Aldridge, 18. She already stars in hit US show Zoey 101.
