UVERworld will be performing the opening song for the new Live-Action adaptation of Gintama.  The name of the song is cleverly named ‘Decided’ which hopefully will fall in-line with the style of the previous openings used in the anime series. The six person band is known for songs used in Blue Exorcist and Mobile Suit Gundam 00. the theme for Gundam 00 “Hakanaku Mo Towa No Kanashi” (儚くも永久のカナシ) was their first #1 single on the Japanese Oricon charts. 

The live action adaptation of Gintama is set to debut in Japanese theaters this July.

SOURCE