London, Jan 14: Britney Spears has provisionally agreed to a year-long residency in Las Vegas - tipped to be at the Strip's five-star Caesar's Palace - and will reportedly earn 100 million pounds as her remuneration.
The 31-year-old singer is expected to complete the paperwork at the end of this month and start the 80-date run in Sin City in late Spring, the Mirror reported.
But while US website TMZ.com claimed that the pop diva was merely on the cusp of signing up, sources close to the star have insisted that the personal terms are already agreed upon.
Spears will also get a free run of a hotel penthouse for the duration of the headline show.
It is believed that the contract is on a rolling one-year basis, which means that she will need to complete at least two years to earn the full 100 million pounds.
There is also likely to be a clause stating that she must appear in a set number of shows before she gets paid.
Tickets, meanwhile, are likely to go on sale for up to 400 pounds. (ANI)