Umi Sonoda's birthday was celebrated on the SiIvaGunner channel in 2017 with a channel event.
This event happened during the Monochrome Pause hiatus. As such, despite it having a custom banner, only one rip was actually uploaded:
Following this event was a few daily uploads:
- Pause - Battletoads (March 16)
- The Boys Are Back In Town - Guitar Hero Metallica (March 17)
- 007 Watch - Goldeneye 007 (March 18)
- Birthday Surprise - Maroon GO (March 18)
- Pause Screen - Banjo-Kazooie (March 19)
The channel then went back to inactivity.
- This is the final Love Live! birthday event that included a dedicated "Snow halation" solo mashup; the ones dedicated to Maki, Eli, and Rin were not part of an event, and furthermore were not actually uploaded on their birthdays.