For all we know, Scarlett Johansson and Selma Blair are becoming the best of friends.
Scarlett spent last weekend partying in Las Vegas with "Cruel Intentions" actress Selma.
The pair - who co-starred in "In Good Company" - ate at Treasure Island's sushi restaurant Social House on Saturday night before enjoying the Cirque de Soleil show "Mystere."
22-year-old Scarlett and 34-year-old Selma also partied at Caesar's Palace's nightclub PURE on Friday and Saturday night.
The sexy twosome hired a private craps table at 3 a.m. on Sunday morning at Caesar's Palace and gambled until the early hours.
Scarlett is thought to be newly single after splitting from Josh Hartnett, while Selma recently finalized her divorce from her husband of three years, musician Ahmet Zappa.

















