But it's not really 2 years, it's 80 shows spread over 2 years...do you know how amazing that is for an artist.
Britney earned $64 Million in 2010, for a 90+ date non-stop tour, an album, endorsements, and music royalties. She'll earn $130 Million for probably 40 nights out of 365 days a year
There isn't a singer ALIVE that wouldn't take that offer. She'll have all the time in the world to promote her album, even though we know damn well she is not going to do that regardless
#10-#13 are falling 
