Who Sing Let Down Low Does Anybody Know Who Is Featured In This Song?

Does anybody know who is featured in this song? - who sing let down low

In the song "clear the dance floor" by Cascada, who sings the role of 2.23-2.38? VA --

Now I think he is back with a brand new course
Everyone in the club go crazy
So, all in the back
Get your back against the wall and just Shake That Thang
Go crazy, lady I, Baby I
Let me see the wreck thang
And to think, deeply, deeply
Let me see what that leads to the dance floor, I



Help please! I love a lot, and if you have any other songs that I want to buy!

Please tell me who it is or the person in "The Band's Waterfall," I know he is a man in some other songs by Cascada.