Along with St. Nick, the 'Sing' star brought some very merry cheer to kids at the Baby2Baby Snow Day on Monday.
Reese denied that her daughter's her doppelganger on 'The Ellen DeGeneres Show.'
The actresses, who also co-starred in 'Legally Blonde,' teamed up for a Baby2Baby event in Los Angeles.
The actress also talks about reuniting with one of her 'Cruel Intentions' co-stars.
When it comes to parenting, Witherspoon says tough love is the best.
Check out why the 'Sing' star tells ET's Cameron Mathison, "If you're not yelling at your kids you're not spending enough time with them."
The 'Sing' co-stars spoke with ET on Monday where they opened up about their talented (and sometimes adorably temperamental) children.
The actress opened up to ET's Carly Steel at the L.A. premiere of the new animated comedy, which hits theaters on Dec. 21.
Serious mini-me vibes!
The 'gobsmacked' author shared her appreciation for the revival series' tribute to her acclaimed memoir.
The 40-year-old actress will be spending Thanksgiving with all three of her children.
The 42-year-old 'The Circle' star opened up to ET at the Innocence Project benefit on Tuesday.
The star spoke with ET about being a 'divorced dad' during the holidays, and dished on a possible 'Cruel Intentions' reboot.
The 42-year-old actor has barely aged a day since the '90s!