Beyoncé was glowing in a chic, all-white ensemble amid a major moment for her haircare brand, Cécred. The "Texas Hold 'Em" ...

Additionally, Beyoncé's former clothing line was titled Ivy Park. It's clear the number four is more than just a coincidence ...

There's nothing casual about Beyoncé's storied life and career ... I'm sure behind the scenes there are several pairs of Ivy Park joggers in her closet for day-off relaxation.