Instagram is out today with several updates to its iOS and Android apps. A new “Questions in Live” feature allows users to interact in the moment on Instagram Live, while a new way to respond to questions with music in Stories and a countdown sticker are now rolling out.

Instagram detailed the new features in a blog post today:

Here’s how Instagram describes the new music in Stories feature:

To use it, just look for the music notes icon in the questions sticker. As for the question sticker update in Live, here’s how it works:

There’s also a new countdown sticker arriving today with the latest update:

🍕 Introducing the countdown sticker: a new way to count down to any moment with friends in stories. 🍕 https://t.co/kHz7Mfc6Tj pic.twitter.com/SSJa44fLnA

— Instagram (@instagram) December 18, 2018

These new features are rolling out now to Instagram on iOS and Android. Interesting enough, along with the latest update, version 75, it looks like Instagram may have also accidentally broke the iPhone XR and XS Max optimization:

Looks like Instagram accidentally reverted their iPhone XR/iPhone XS Max optimization somehow https://t.co/1ZTmZTM3VW

— Zac Hall (@apollozac) December 18, 2018