Pop! Quiz: What should Adam Lambert sing on tonight's "American Idol"?

Time for another Pop! Quiz, everyone!

One of the fun parts of following American Idol is pairing up the remaining singers with songs from this week's theme. With this week's theme reportedly coming from the iTunes Top 100, this week the singers will need to stand out while performing a song currently playing on the radio.

Over the past couple weeks, he's wowed us with his versions of "Ring of Fire" and "Tracks of My Tears." What song would you like to see Adam Lambert perform next?

A few of our suggestions, after the jump!

Looking at the list provided by Zap2It, the song that stands out to me is Seether's rock ballad cover of "Careless Whisper". Then again, if he wants to do something different, I could see the Adam who made a splash with his version of "Black or White" killing it with a pop-rock song like P!nk's "So What".

Let us know what you think in the comments below!