The always outspoken Khloe Kardashian is putting her foot in her mouth!
The Kocktails With Khloe hostess confessed she felt "stupid" and "dumb" after fighting with onetime nemesis Amber Rose on Twitter last year over the model's comments about her sister, Kylie Jenner.
"I got into a huge Twitter war with me and Amber Rose. I got into the biggest Twitter war!" the 31-year-old told guests including The Real Housewives of Beverly Hills' Lisa Rinna.
Chef Sharone Hakman asked the reality star if it was all worth it.
"I felt stupid. Like Really, I'm arguing in 140 characters?" she replied. "I don't think so! You just feel dumb!"
As RadarOnline.com reported last year, Kardashian exploded in anger when Rose, 32, said her then 17-year-old sister should spend nights at home instead of painting the town red with much older rapper boyfriend Tyga, 26.
Kardashian cited an interview where Rose said she was a stripper at just 15, setting the hot-headed star off.
Rose even threw jabs at Kardashian's sister Kim for her 2007 sex tape.
But the FYI hostess confirmed that both had moved on from the epic spat.
"Amber and I are cool now," she insisted. "This was water under the bridge."