The Jitterbug emote is an Rare Fortnite emote. Jitterbug was available via the Item Shop for 500 V-Bucks and you can buy it from Fortnite Item Shop when it will listed.
Fortnite Jitterbug Skin Details
We're buggin' out!
Fortnite Jitterbug Skin PNG Images
Here is the PNG images of Jitterbug below!