After the indulgence of the last few weeks today I seriously need to lose some weight so I'm going to up my exercise. I want some really upbeat stuff to get me walking/running. I've trawled my own cds and I have some good stuff but I want some more modern/pop type stuff. As an example I like 'girls' by Sugababes (I had to look it up though, didn't have a clue who it was by...am so OLD ) Please can anyone help?!