You can download the mp3 of "Hurt Wit Chu" free at Pheugoo's site.
BRAT Mashups are new to me (and available as free downloads at BRAT Productions Mashup Page). This one, laying the vocal from the Cure's "Just Like Heaven" over the music and backing vocals from the Commodores' "Easy," is brilliant:
Finally, here's "Time After Romance"--Lady Gaga/Cyndi Lauper/Three 6 Mafia by mochi beats (free download). It's more of a jolt than the above two at first (I like that in a mashup: when it takes a second for your brain to rearrange itself and be able to simply hear the music as it is, not just how it differs from its source tracks), but on repeated listens, I think the mix really brings out the sweetness of "Bad Romance"--it's a love song, fit for a slow dance: