Last week was a busy one for KK. Sipping cocktails on both coasts in 2 days takes a lot out of a girl!

East Coast: The booti-licious babe kicked it off in NYC sipping Hennessy Black a versatile new cognac built for drinking UP as shots and DOWN in mixed drinks. As cognac reaches for the club crowd, it is apparently trying to make itself more of a mixer spirit than a high-brow stand-alone sipper. In this photo, Kim is pictured with singer Ciara and a couple of big-wig Moet Hennessy execs. (Photo creedit Theo Wargo/Wireimage.)

West Coast: Not even 48 hours later, the E! Network reality show queen was back on home turf in Los Angeles, sipping the brand new sparkling rosé from Martini & Rossi at the W Hotel. Kim’s mom Kris and stepdad Bruce Jenner joined in the effort to support The Pink Agenda, a breast cancer awareness charity focused on young women. Later in the evening, Kris was overheard asking a waiter if there were any extra bottles that she could take home, declaring "It's Pink! I love it!”