When is the new 음악 video for "Baby" coming? What location will Justin be filming "Baby" in? When does "My World" pt. 2 come out? And how many songs?

IDK!?!?!?

The 음악 video for Baby is coming out tomorrow, 2-19-10. Im not sure where he filmed Baby. My World 2.0 comes out March 23rd, and its unknown of how many songs are on it.