Stella Lefty used her Lollapalooza debut to break some news of her own. The country-pop singer, headlining a Chicago hometown crowd of more than 12,000 fans Sunday, told the audience her first full album, Long Way Home, arrives Aug. 21. A lead single, "Lean In, Kiss Me," lands two weeks earlier, on Aug. 7, when preorders and presaves also open. And so I kind of want to just tell you that my album comes out on Aug. 21. So I hope you guys like the album; it's called Long Way Home, and it's about the journey of coming back here."