Kim Vs Jess - Battle Of The Beauty Queens!

Keeks is ‘fuming’ as her rival partners up with her ex-BFF...

They’ve never been the best of friends. But tensions between Kim Kardashian and Jessica Simpson have risen to an all new high.

The pair are going head-to head with their rival beauty brands, and hit up BeautyCon in Los Angeles on July 15 to promote their lines.

However, NW has heard that Kim was seriously “fuming” after Jess attended the event with the Kardashians’ former make-up guru and Bff Joyce Bonelli!

“Jess and Joyce were all over each other – playing with each other’s hair and goofing around,” reveals an onlooker.

“They looked like they were having an absolute blast.”