Jennifer Lopez is in the final stages of making a deal to perform in Vegas and she'll rake in more per show than Britney Spears.
Jennifer is being offered a whopping $350,000 per show at The Axis, Planet Hollywood ... the same place Britney is performing.
Britney is making a paltry $310K a show.
But Britney will ultimately score more than JLo because her contract provides she'll do 96 shows over 2 years. JLo will do 72 shows, 3 times a week for 24 weeks over a 1 or 2 year period -- the contract leaves that open.
So, in the end, Britney is guaranteed $29,760,000 for the 2-year run. JLo will be guaranteed $26,383,326.