Selena Gomez Sings About Anxiety in New Song The singer has re-entered the music scene with a vulnerable new song. Gomez is featured on Julia Michaels’ new EP single, “Anxiety,” which is something Gomez br has openly struggled with. The song touches onbr both anxiety and depression. Michaels and Gomez address friends and exes. The chorus describes br how it feels when people br don't understand their anxiety. Selena Gomez, br in "Anxiety" Gomez previously br announced the new br song with a photo of br her and Michaels br on Instagram. The singer said br the song isbr “extremely close” br to her heart.