It's been fifteen years since she last released an album, but Shania Twain is still the one.

The country-pop superstar delivered her first new music since 2002's Up! on Thursday, premiering "Life's About to Get Good," the lead single off her forthcoming fifth studio album, Now.

"The day is finally here!!" Twain tweeted on June 15, along with the sultry album art (the leopard print! the pose! what a look!) for Now and a pre-order link.

She also debuted the first song off the album, a bright, stomping country-pop anthem called "Life's About to Get Good." Featuring sparkling melodies and twangs of traditional country music fused with thumping synths, the uplifting, upbeat track hearkens back to the sound of Twain's iconic 1997 album, Come On Over.

Listen below:

Now will be released September 29.

Country Stars Who've Written Songs for Pop Stars:

More From Mix 97.9 FM