Instagram is testing a new Sticker feature that will show music lyrics of a song playing in the Stories background.

Currently still in development, the feature was originally predicted in April on Twitter by reverse engineer Jane Manchun Wong, who even demonstrated the way it works in a short music video from Rick Ashley’s “Never Gonna Give You Up” along side its lyrics.

For now, details about what exact region is the app testing the feature in remains unclear. Information about its public availability also remains undisclosed.

In 2018, Instagram brought music to its Stories feature, allowing users to add background music to accompany their posts and customize their Stories with specific clips for certain pictures or videos.

Last December, Instagram added some additional musical features, allowing users to respond to questions with songs, along with countdowns and question stickers for live videos.