NMB48's new single "Must be now" will be released on October 7.

On September 10, NMB48 held their 'Team N Koko ni Datte Tenshi wa Iru' performance at NMB48 Theater. Details on their new single was revealed during this show.�

The single will be released in 3 limited editions, 3 regular editions, and a theater edition. Besides the title track, which is a dance tune sung by the 9 senbatsu members, the single will include songs by each of the teams (N, M, and BII), and a song by Oira, an unofficial unit of NMB48. All limited and regular editions will come with a DVD including PVs, footage from their Nippon Budokan concert, and footage of the kenkyuusei's performance. The details can be seen below.�

Limited Edition Type-A

CD
?Must be now�
?Untitled
?Yume ni Iro ga Nai Riyuu / Team N
?Must be now?off vocal ver.?
?Untitled?off vocal ver.?
?Yum ni Iro ga Nai Riyuu / Team N?off vocal ver.?

DVD
?NMB48 Arena Tour 2015 ?Tooku ni Ite mo? February 25, 2015 @ Nippon Budokan

Limited Edition Type-B

CD
?Must be now�
?Untitled
?Good-bye?Guitar / Team M
?Must be now?off vocal ver.?
?Untitled?off vocal ver.?
?Good-bye?Guitar / Team M?off vocal ver.?

DVD
?NMB48 Arena Tour 2015 ?Tooku ni Ite mo? February 26, 2015 @ Nippon Budokan

Limited Edition Type-C

CD
?Must be now�
?Untitled
?Kuufuku de Renai Suru na / Team B II
?Must be now?off vocal ver.?
?Untitled?off vocal ver.?
?Kuufuku de Renai Suru na / Team B II?off vocal ver.?

DVD
?NMB48 Kenkyuusei?Risou no Shijin?Theater Performance

Regular Edition Type-A

CD
?Must be now�
?Untitled
?Yume ni Iro ga Nai Riyuu / Team N
?Must be now?off vocal ver.?
?Untitled?off vocal ver.?
?Yume ni Iro ga Nai Riyuu / Team N?off vocal ver.?

DVD
?Must be now?Music Video?
?Must be now?Music Video Dancing Version?
?Untitled?Music Video?
?Yume ni Iro ga Nai Riyuu / Team N?Music Video?
?Special Footage?Riripon Mahjong Shouri e no Michi Part 1?

Regular Edition Type-B

CD
?Must be now
?Untitled
?Good-bye?Guitar / Team M
?Must be now?off vocal ver.?
?Untitled?off vocal ver.?
?Good-bye?Guitar / Team M?off vocal ver.?

DVD
?Must be now?Music Video?
?Must be now?Music Video Dancing Version?
?Untitled?Music Video?
?Good-bye?Guitar / Team M?Music Video?
?Special Footage?Riripon Mahjong Shouri e no Michi Part 2 ?

Regular Edition Type-C

CD
?Must be now
?Untitled
?Kuufuku de Renai Suru na / Team B II
?Must be now?off vocal ver.?
?Untitled?off vocal ver.?
?Kuufuku de Renai Suru na / Team B II?off vocal ver.?

DVD
?Must be now?Music Video?�
?Must be now?Music Video Dancing Version?�
?Untitled?Music Video?
?Kuufuku de Renai Suru na / Team B II?Music Video?�
?NMB48 feat.Yoshimoto Shinkigeki Vol.13

Theater Edition

?Must be now
?Untitled
?Oira to wa
?Must be now?off vocal ver.?
?Untitled?off vocal ver.?
?Oira to wa?off vocal ver.?