May 4 (UPI) -- Selena Gomez is teasing the lyrics to her new single.
The 25-year-old singer and actress promoted her song "Back to You" in an Instagram post Friday.
Gomez shared a photo of herself in the same white lace dress she wore in her announcement for the single. She appeared to share a line from the song in the caption.
"I wanna hold you when I'm not supposed to..." the star wrote.
"Back to You," which debuts May 10, will appear on the 13 Reasons Why Season 2 soundtrack. Gomez serves as an executive producer on the Netflix series, which will return for a new season May 18.
"I'm so excited for you guys to hear it," Gomez said in an Instagram post Tuesday.
In addition to 13 Reasons Why, Gomez has been working on her third studio album. She told Popsugar in April that she has yet to set a release date for the album.
"I don't know when the right moment is," the star said. "And I really mean that, not in a way that I'm trying to be mysterious or cool."
"It's hard to have a voice and make sure that your content means something," she explained.
Gomez previously told Harper's Bazaar she doesn't feel confident enough to release the album.
"My next album has been forever in the making," the star said. "When people ask me why, I'm honest about it: It's because I haven't been ready. I mean, point-blank, I don't feel confident enough in where my music is yet."
"If that takes 10 years, then it takes 10 years. I don't care," she added.