We caught up with Britney today as she escorted her kids half-way back to their dad's house (her black SUV follows them in the white SUV) before stopping off to grab a coffee around 2pm. She then went home, picked up her convertible, and headed out again with Allie to get a manicure and do some shopping.

On the way there, Britney talked to X17 exclusively -- from her car (hey, we take it where we can get it). And you'll never guess what she said about her exes Kevin and Justin -- watch and listen!