Britney Spears has hinted she may retire after completing her two-year residency in Las Vegas.

During an interview with Mario Lopez for Extra, the pop princess admitted that once her Sin City stint at the Planet Hollywood Hotel & Casino is over, she would like to move her attentions to her family life.

The 32-year old explained: "I might [retire], who knows... I may have two more kids and get married… I'd like to have more kids."

Spears went on to address her new romance with David Lucado, revealing: "I think it does kind of help with dating someone not in the business, I could kinda understand if you're dating someone in the business they'd understand what you're going through every day and stuff.

"I feel like the chemistry kinda speaks for itself when you date someone out of the industry."

Earlier this week, the Perfume singer took over the Vegas strip earlier this week to l[uuid=8fc3ef6c-2b16-44a2-8fca-603c90329b3d]aunch her Piece Of Me shows[/uuid], which kick off on December 27.

[uuid=092deffe-ddeb-4b1e-b5bc-19f4b760dcf3]SEE 101 OF BRITNEY SPEARS MOST FAMOUS LOOKS HERE![/uuid]

[uuid=e6113419-2e45-491f-b4ae-8f3ad163cd72]SEE PICS OF BRITNEY SPEARS IN OUR GALLERY HERE[/uuid]