A popular group from Wuzzlewood, the Wubb Girlz, visit Wuzzleburg by train instead of by plane. Wubbzy doesn't know the Wubb Girlz. Wubbzy shows them all around Wuzzleburg. Fans of the Wubb Girlz kept looking around Wuzzleburg for the Girlz until night.
Wubbzy was the winner of Wuzzleburg Idol Talent Show. The Wuzzleburg group had a going away party for Wubbzy. Wubbzy, Daizy, and Widget wants to stop at fun places along the way, but Walden warns them that there is no time. Wubbzy sneaks to Wacky World and have his fun. The Wubb Girlz were also there.
Wubbzy, Widget, Daizy, Walden, and the Wubb Girlz fly to Wuzzlewood on the Wubb Jet. Wubbzy gets his big makeover, and says doesn't need his best friends. Wubbzy later gets stage fright because of the large crowds ready to see his performance. Walden then attempts to hypnotize him, but the plan backfires and Walden hypnotizes himself. The Wubb Girlz told him to sing with his friends so Wubbzy, Daizy, Widget and Walden sings with the Wubb Girlz and Wubbzy doesn't feel afraid anymore.
- This is the second Wow! Wow! Wubbzy! movie, following Wubbzy's Big Movie!.
- A seven-month hiatus began after this movie premiered on Nickelodeon.
- In the standalone version of "The Big Wuzzlewood Concert", all three verses of the song "Sing a Song" are performed. In both versions of Wubb Idol, only one verse is sung in the episode.
- The DVD version is longer than the version
For more, see: Wubb Idol/Images