Instagram could be worth more than $100 billion, and has 1 billion users a month. So it's not surprising that the company would roll out its own group video chat service, separate from its owner Facebook.
What might surprise you: You'll be able to keep browsing Instagram while you chat with three of your friends -- thanks to a nifty picture-in-picture mode built into the app. The new feature is rolling out now for iOS and Android, the company announced Tuesday.
Here's what it looks like, thanks to TechCrunch:
Sure, FaceTime will support 32-person chat and Snapchat has 16-person chat, but Instagram has something you can all do together.
Disclosure: Sean's wife works for Facebook as an internal video producer.