"Says a source about "Why Should I Be Sad": "The song is definitely about Britney and Kevin's relationship when they were married.
Britney entertains the idea that she stayed home taking care of the kids while Kevin was out partying. The track ... will be very revealing for her fans."
Source: People.com"
Yeah, it sucks that the whole worlds seems to forget all of that ****, and instead focuses on Britney being the worst parent alive. She can't even go to freaking Starbucks without being called an unfit mother.
btw she's #43 now. 
loving the rises.
thx 4 pstn
....as always....And you type liek a retard......as forever 
....... Not to mention .....the album hasn't even ......leaked yet..... dumbass.... 
the only good song is radar.....btw.... they wont be playing at album at my store...thanx god....