Teen Beach Movie Summer Jam

The Summer Music Jam is a party on Club Penguin Island sometime in Summer 2013. It is a combination of a Summer Party and a Music Jam.

Announcement
Spike Hike confirmed this party in a tweet on May 29, 2013. Spike Hike wrote:

'Lots of talk about Music Jam. I love it too! But lots of penguins asked for a summer party too and we have one coming...with music!!'

Trivia

 * This is the first combination of two parties ever, being a combination of the Summer Party and the Music Jam.