Mirror, mirror on the Internet, who is the best dressed celebrity of them all? Take our poll and don't miss the best style moments from some of the most fashionable women.

Beyoncé mixes stripes and plays with architectural ruffles for her company, Parkwood Entertainment's, holiday party.

When in doubt, be Beyoncé! Check out 31 of the best Halloween costumes paying tribute to Queen Bey.

Plus, University of Texas-San Antonio offering academic course on Beyoncé's "Lemonade" and Trayvon Martin's parents will release new memoir about their son's death in Jan. 2017.