Kim Kardashian praises 'strong' Khloe Kardashian after birth of baby

Khloe Kardashian and Kim Kardashian. Photo / Getty Images

Kim Kardashian has publicly congratulated her sister, Khloe, after she gave birth to a baby girl.

Kim has revealed she was in the delivery room during her sister's labour and remarked on how "strong" her younger sibling was.

"@khloekardashian I'm so happy for you! Your baby girl is so beautiful! You are so strong, you made that look so easy!" she tweeted. "I can't wait for our baby girls to grow up as best friends the way we are! I'm so happy I was able to return the favour of holding your leg while you pushed LOL"

💕 @khloekardashian I’m so happy for you! Your baby girl is so beautiful! You are so strong, you made that look so easy! I can’t wait for our baby girls to grow up as best friends the way we are! I’m so happy I was able to return the favor of holding your leg while you pushed LOL

— Kim Kardashian West (@KimKardashian) April 13, 2018

Khloe gave birth just days after video and photos of her NBA star boyfriend, Tristan Thompson, were published allegedly showing him hooking up with other women.

Thompson is believed to have been in the delivery room, which was no doubt awkward given the Kardashian-Jenner clan all stopped following him on social media just hours earlier.

Khloe was not expected to give birth until later this month but started having early contractions soon after the cheating claims emerged.

It is reported that she has forgiven Thompson and wants to give him another chance despite reports that he cheated on her with at least five separate women while she was pregnant with his child.

Thompson left his then-pregnant girlfriend Jordan Craig to be with Kardashian when she was still heavily pregnant with his son, Prince, now one.