In one of the final moments of the video, a newly married couple passes by Lovato and she looks after them wistfully for a brief second before smiling as she walks toward a group of friends awaiting her. The couple seems to allude to the singer's ex, Wilmer Valderrama, and his engagement to model Amanda Pacheco. The two remained close after their breakup, with Valderrama visiting Lovato in the hospital after her overdose, and it seems like Lovato is sending the message that she's OK with his upcoming nuptials. After all, she has self-love to focus on right now.
Image Source: Youtube user Demi Lovato