The 'Hold It Against Me' singer has been dating agent Jason since March 2009 and despite her high profile insisted the relationship is no different from that of any other couple.
She said: "We're really normal. We just like to watch movies. We work out a lot. We love to work out. We do stuff together like that. We take walks."
Britney, 29 - who has two children Sean Preston, five, and four-year-old Jayden James with ex-husband Kevin Federline - is currently preparing to release her new album 'Femme Fatale' and revealed she thinks it will be her best record yet.
She told Ryan Seacrest on his radio show: "It's, I think, my best work yet. I love the album. It's definitely something that you want to work out to. It's definitely upbeat. Will.i.am's on the record and I'm a dancer so it's definitely something I can work with. It's just really fun, it's a really really fun record.
"A lot of the people that I worked on this record with, Max Martin, I've worked with him on several of my albums and so I love working with him. I stick to a genre of people that I've worked with for a while. And then I actually experiment as well, so I experimented working with Will.i.am and stuff like that, so that's kind of how I work."
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