B1A4's agency "WM Entertainment" has revealed the comeback information for the group on their official website. According to their agency, B1A4 will be making their comeback this 14th of March with their 1st full length album and revealed the tracklist. Aside from their comeback, they will be releasing a song from their album as a single on the 5th of March which is "This time is over".

Here is the tracklist for their first full length album:
 1. Get Moving (intro)
2. P.U.B. (title song)
3. The time is over
4. So bad bad
5. Single Night
6. Oh-eh
7. Dont Stay Here
8. Tease Me
9.Beautiful Target (Runway Remix)
10. O.K (Hot Spot Mix)

Source