"Ready Steady" is a original song by Giga-P.
It is featured as the unit song of "Vivid BAD SQUAD" from Project SEKAI COLORFUL STAGE! feat. Hatsune Miku.

This song has entered the Hall of Legend and exceeded over 7 million YouTube views.
-from vocaloid.fandom.com

:::**Warning: this video may have epileptic content. Watch it at your own risk.**:::

Well, Project SEKAI, a mobile rythme game, is made to wolrd-wide release... Time to celebreate!

Are you ready?

Phase	Song
Assault & Control	<iframe

	width="560"
	height="315"
	src="https://www.youtube.com/embed/S3mqZ9iSTxg?rel=0"
	frameborder="0"
	allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture"
	allowfullscreen
/></iframe>  |

| | and 2 alternatives for assault part: VIRTUAL SINGER ver. (see above) and SEKAI version; Note: BeardLib version have all 3 versions in one entry, while CustomOST version is separated into 2 different tracks!!!|
| Stealth | and some extras, like always| |