When Momsen was six, however, she had what might be considered her big break, playing Cindy Lou Who in Ron Howard's gigantic 2000 Christmas hit "Dr. Seuss' How the Grinch Stole Christmas." ...

This Christmas at The Shankly Hotel get ready for an afternoon of mischief with the Grinch and Cindy Lou! Join us for 2 hours of festive fun this Christmas season, with our naughty Grinch!

She has been working at PEOPLE since 2018. Her work has previously ... reflected on her experience playing Cindy Lou Who in How the Grinch Stole Christmas and revealed some little-known facts ...

The second Grinch film, released in 2000, follows Cindy Lou Who as she tries unsuccessfully ... and to buy for $14.99 on the ...

The Grinch gets some help from Cindy Lou Who as he greets parade goers during the Logan County Chamber of Commerce “A Whoville Christmas” Parade of Lights on Thursday, Nov. 29, 2018.