Mu Rongxuan got some attention with her remix of Nail-house clips, but some of her other videos are worth checking out too. What she does is parody popular songs, giving them lyrics about current events:

女粉丝pk刘德华 - The female fan versus Andy lau

吸粉，嫖娼，当作家 - Doing drugs, visiting prositutes, and writing books (to Wang Shuo).

小资是一种病 - The new middle class is a plague on China (this one almost killed me)