Jon LeMay

Despite only releasing four albums in nearly 20 years, country-pop queen Shania Twain remains the best-selling female country music star in the world, selling more than 34 million albums in the U.S. and 75 million albums worldwide. 1997's Come On Over, the singer's third album, sold more than 20 million copies stateside, making it only one of eight albums ever released to achieve this feat. The 5-time Grammy award winner turns 47 today, and while she preps for an upcoming two-year run at Las Vegas' Caesars Palace, check out our Happy Birthday, Shania Twain Playlist below, featuring more than 30 of her biggest hits.