Yup. However, this works differently on Android and iOS.
iOS
You can view the messages you receive during your stream. You will only need to tap on the notification on your phone and then you can come back to your stream. It also works the same for the viewers.
If you would like to view your old messages, you cannot go into your message box to view them.
Android
When you return to the home screen of your Android device, you can access and view the messages from the notifications section and listen to the live stream at the same time. If you want to go back to the live stream screen, you can tap the live stream icon in your device’s notifications section. Don’t worry, we are working on it. It will be easier in the future.