Regina Hall aimed to stand out while attending the “Netflix Is a Joke Festival Presents: The Roast of Kevin Hart ” at the Kia Forum in Inglewood, Calif., on Sunday. After working together on several projects, Hall and Hart have been friends for years and the actress was on stage wearing a lofty pair of platform heels to help roast her comedian friend. Regina Hall Getty Images The “One Battle After Another” star stepped out on the red carpet in a pair of heels that were seemingly the Andrea Wazen Loulou Crystal Platform 140 . The Loulou platform, which is made entirely of a luxurious satin in black, features a sleek design and an ankle strap with the footwear brand’s signature Crystal buckles. The shoes retail for $975 and are available in two shades of blue, nude, gold, beige, red and silver. You May Also Like The shoes stand tall on a thin heel measuring a whopping 5.5 inches.…