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They're both in town for business, but we're betting Khloe Kardashian and Lamar Odom will make time to fit in a little pleasure on their trip to Las Vegas!

The happy couple arrived at the LA airport on Tuesday evening in casual attire, but their expensive baggage -- check out those matching Louis Vuitton duffels! -- definitely gave away the fact these two are major celebs.

Khloe shared their travel plans via Twitter early yesterday writing: "Vegas bound with my hubby!!!! Basketball training camp for him. Kardashian Khaos for me :)."

Viva Las Vegas!