Keeping Up With The KardashiansKendall Jenner has responded to Frances Bean Cobain's Twitter remarks that the young reality TV star was self absorbed.

Last Tuesday, the 20-year-old daughter of Nirvana frontman Kurt Cobain launched a Twitter onslaught directed at Jenner, prompted by a tweet the 17-year-old had made.

Jenner tweeted "wish[ed] things could be easier sometimes," according to UPI. The tweet has since been deleted.

Cobain fired back tweets highlighting the problems people around the world face while Jenner lives a cushy lifestyle.

"@KendallJenner oh shh. There are kids on earth abandoned&homeless who forcibly drink contaminated water because clean water isn't accessible," Cobain tweeted.

Cobain quickly followed that up with another tweet which stated, "@KendallJenner oh ya, not to mention, CANCER, famine, poverty, draught, disease, natural disasters, Death. Fuck, Humans are so self involved."

Cobain's tweets have also since been deleted.

On Thursday night, Jenner decided to respond with three tweets of her own.

First she told Cobain that she neither knows Jenner, nor could she understand what it was Jenner was referring too.

"@alka_seltzer666 i am aware that i am very privileged and blessed, and im thankful for that everyday, i know there are greater problems...in the world. i pray for those people every night and give back as much as i can. so who are u to judge me?" Jenner asked in her last two tweets.

It appears Kim Kardashian's little sister has kicked off a feud with the Nirvana legend's daughter.