Beyoncé Knowles-Carter launched the international leg of her "Cowboy Carter" tour, and many fans were excited to see a set of special twins dancing behind her. The Grammy-winning singer kicked off her ...

Beyoncé Knowles-Carter dazzled again during the second night of her "Cowboy Carter" tour in Houston. But after a technical issue with a flying car the night prior, she cut both the song and the stunt ...

Beyoncéand Jay-Z's twins, Rumi and Sir, have a very important day coming up – their eighth birthday. The famous couple, who wed in 2008, are already parents to 13-year-old Blue Ivy Carter, but ...