Twitter feud alert!
Grace took to the social media site to share her thoughts about a recent Colorado shooting, writing, "Cops say daddy eats marijuana & goes crazy. He shoots his wife in the head while she pleads with 9-1-1 for help! #PotToBlame?"
"If pot makes you mellow and laid back, why does this guy allegedly turn berserk and gun down his wife? #PotToBlame?" the 54-year-old HLN host continued.
She added, "How many people must die before this stops?! #PotToBlame?"
And believe it or not, Grace responded! "@Sethrogen hi seth! thx for watching!" she posted on her Twiiter.