Taylor Swift is that rarest of pop phenomena: a superstar who managed to completely cross over from country to the mainstream. Others have performed similar moves -- notably, and both became enduring pop-culture icons based on their '70s work -- but Swift shed her country roots like they were a second skin; it was a necessary molting to reveal she was perhaps the sharpest, savviest populist singer/songwriter of her generation, one who could harness the zeitgeist, make it personal and, just as impressively, perform the reverse. These skills were evident on her earliest hits, especially the neo-tribute "Tim McGraw," but her second album, 2008's Fearless, showcased a songwriter discovering who she was and, in the process, finding a mass audience. Fearless wound up having considerable legs not only in the U.S., where it racked up six platinum singles on the strength of the Top Ten hits "Love Story" and "You Belong with Me," but throughout the world, performing particularly well in the U.K., Canada, and Australia. Speak Now, delivered almost two years later, consolidated that success and moved Swift into the stratosphere of superstardom. Her popularity only increased over her next three albums -- Red (2012), 1989 (2014), Reputation (2017) -- and found her moving assuredly into a pop realm where she already belonged.

This sense of confidence had been apparent in Taylor Swift since the beginning. The daughter of two bankers -- her father, Scott Kingsley Swift, worked at Merrill Lynch; her mother, Andrea, spent time as a mutual fund marketing executive -- Swift was born in Reading, Pennsylvania, and raised in suburban Wyomissing. She began to show interest in music at the age of nine, and wound up as her biggest formative influence. Swift started to work regularly at local talent contests, eventually winning a chance to open for . Soon, she learned how to play guitar and began writing songs, signing a music management deal with Dan Dymtrow; her family relocated to Nashville with the intent of furthering her music career. She was just 14 years old but on the radar of the music industry, signing a development deal with in 2004. Swift sharpened her skills with a variety of professional songwriters, forming the strongest connections with . Taylor's original songs earned her a deal with Sony/ATV Music Publishing, but not long after that 2004 deal she parted ways with Dymtrow and , all with the intent of launching her recording career now, not later. Things started moving swiftly once Swift came to the attention of Scott Borchetta, a former exec about to launch . Borchetta saw Swift perform at a songwriters showcase at the Bluebird Cafe and he signed her to in 2005; shortly afterward, she started work on her debut with producer Nathan Chapman, who'd previously helmed demos for Taylor. Boasting original song credits on every one of the record's 11 songs (she penned three on her own), Taylor Swift appeared in October 2006 to strong reviews and Swift made sure to work the album hard, appearing at every radio or television event offered and marshaling a burgeoning fan base through the use of MySpace. "Tim McGraw," the first song from the album, did well, but "Teardrops on My Guitar" and "Our Song" did better on both the pop and country charts, where she racked up five consecutive Top Ten singles. Other successes followed in the wake of the debut -- a Grammy nomination for Best New Artist (she lost to ), stopgap EPs of Christmas songs -- but Swift concentrated on delivering her sophomore set, Fearless.