Sloane Momsen

Sloane Momsen. Actress: We Were Soldiers. Sloane Nicolette Momsen is an American actress, born December 20, 1996 in St. Louis, Missouri, to Michael and Collette Momsen. She was in the live action version of How the Grinch Stole Christmas (2000) with her older sister, Taylor Momsen, as a little girl dreaming of sugarplums. Sloane's first major role came two years later when she starred in We Were Soldiers (2002), also...