Beyoncé Totally Nailed Her "Rhythm Nation" Halloween Costume

Beyoncé Knowles paid homage to one of her idols with her Halloween costume this year. She showed up to Power 1051.1's Powerhouse event in NYC on Thursday night and channeled Janet Jackson in her "Rhythm Nation" video. Beyoncé was joined by her husband, Jay Z, who performed on stage during the show in a plaid shirt and Jason mask, and their 2-year old daughter, Blue Ivy Carter, who looked incredibly adorable in her mini-Michael Jackson costume. While Beyoncé used Halloween to honor Janet Jackson, there was another family that showed love to Beyoncé and Jay Z with their childrens' costumes. Bey shared a photo on Instagram of a pair of babies dressed up to look like her and Jay during their recent visit to the Louvre museum. Let us know what you think of Beyoncé's cute costume, and then check out 17 ways you can run the world as Queen Bey this weekend!