The rumours around a romance brewing between the two floated after a video surfaced this Friday of Billie and Jesse seeming to hold hands at Universal Studios Hollywood.
Even Eilish posted snaps of Jesse on her Instagram. New photos show the two musicians dining together in Los Angeles.
Many fans have taken to Twitter to discuss the singers' age difference. While many users have negative thoughts on the matter
Meanwhile her brother “Finneas approves of this, as he really loves seeing his sister so happy and giddy. Billie has gone through such amazing changes and growth in the past few years