Music I can listen to without getting bored

I've been listening to the new Girl Talk ablum, Feed the Animals a lot recently (thanks to my new iPhone!) when I'm wondering around the city. I never really cared for mash-ups until I was introduced to Girl Talk's "Night Ripper" album. But even then, I don't consider it mash-up, per se. He's kind of like a pop DJ Shadow. It was perfect for me. There's enough going on in every song to appease my ADHD tendencies, there's throwaway pop songs as well as classics, AND Rick Astley is involved. It's multi-genred music goodness for those with short attention spans. Check it out.