Britney Spears is in talks to extend her Las Vegas residency again.

The 'Perfume' hitmaker has reportedly been approached with a new deal to continue performing her show 'Britney: Piece of Me' at The Axis at Planet Hollywood throughout early 2016, but has yet to sign a contract.

A source told E! News the 33-year-old singer, who is currently enjoying a break in Hawaii with her sons, Sean Preston, nine, and Jayden James, eight, hasn't indicated yet what she plans to do.

But she is also rumoured to be eager launch another tour in the near future, as she is recording new music.

The blonde beauty is currently scheduled to perform a string of dates from August to October, before taking to the stage for her final gigs over New Year's weekend in December as part of the 142 concerts she agreed to do.

The 'Me Against The Music' hitmaker first launched her residency in December 2013, but renewed her contract for three months in May.

The star previously admitted performing in one venue has been a ''really grounding'' experience for her.

She explained: ''The way I used to travel all around the world and do a different show every night, I'm like, 'How did I do it?!' ''