Happy Wake Up!

is the seventh single by Japanese recording artist Arisa Mizuki.

It was released on October 3, 1994 as the lead single from Mizuki's third studio album Arisa III: Look.

The song was written at Mizuki's request for an upbeat track to sing in concert.

It was used in commercials for Knorr Cup Soup by Ajinomoto, starring Mizuki herself.

[1] The single charted for sixteen weeks and has sold a total of 343,790 copies.