CiRCLE THANKS PARTY!

 is an animation for the 5th anniversary of Girls Band Party!, and is also linked to the in-game event Backstage Pass 5.

The first part was broadcasted on March 10, 2022 on TOKYO MX and BS Nippon TV. It was also streamed online on the official YouTube channel as part of the 5th Anniversary 26-hour Bandori! TV LIVE, while the second part was broadcast on March 17, 2022.

Both episodes were released on Blu-ray with the special edition of Girls Band Party! Cover Collection Vol.7 on December 14, 2022.

Plot
"CiRCLE THANKS PARTY!", an event to thank the fans who have supported the bands since the days of the live house CiRCLE, will be held. The 35 girls scramble to prepare for the event, which will include food stands and live performances. And then, Kasumi and the others decide to perform a new song together at the live...

Music

 * CiRCLE THANKS MUSiC♪ by CiRCLE THANKS PARTY! Special Band (Theme Song, Part 2 Insert Song)
 * Photograph by Poppin'Party (Part 1 Insert Song)
 * CiRCLING by Poppin'Party (Part 1 Ending Song)
 * Shuwarin☆Drea~min by Pastel*Palettes (Part 2 Insert Song)
 * SAKURA MEMORIES by Poppin'Party (Part 2 Ending Song)

Videos
Part 1 = Part 2 = Trailers =