Kourtney spent the morning working up a sweat with her sisters Kim and Khloe Kardashian. In the evening the trio hit the town looking absolutely angelic in radiate white dresses. It was Kourtney's first appearance in public since news of the split broke on Monday, and she looked like she was ready to have a fun night.
Meanwhile, Scott didn't seem too upset about the split. The 32-year-old broke his social media silence with an Instagram post on Tuesday encouraging his followers to "party with me this Friday in Vegas."