Kim Kardashian West Says ‘Strong’ Sister Khloé Made Birth ‘Look So Easy’

Kim Kardashian West couldn’t be happier that her sister Khloé Kardashian has welcomed her initial child!

“@khloekardashian I’m so happy for you! Your baby lady is so beautiful! You are so strong, we done that demeanour so easy!” a Keeping Up With a Kardashians star, 37, raved in a Friday tweet, one day after Kardashian gave birth to her and beloved Tristan Thompson‘s daughter.

The mom of 3 went on to share a heartwarming summary that she “can’t wait for a baby girls to grow adult as best friends a approach we are.”

Kardashian West welcomed now-3-month-old daughter Chicago on Jan. 15. She and father Kanye West are also relatives to son Saint, 2, and daughter North, 4½.

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RELATED: Kylie Jenner Is a First Sibling to Congratulate Khloé Kardashian on Birth of Her Daughter

The KKW Beauty noble also let fans in on how she helped her younger sister out in a smoothness room, writing, “I’m so happy we was means to lapse a preference of holding your leg while we pushed LOL.”

Unable to stop herself from vehemence about a Revenge Body host’s daughter, Kardashian West combined in a apart tweet, “You guys she’s so gorgeous!!!!!”

RELATED: Khloé Kardashian Has “Basically Already Forgiven” Tristan Thompson for Alleged Infidelity: Source

Kardashian gave birth on Thursday, only dual days after news pennyless that her 27-year-old beloved had been allegedly photographed and videotaped with a number of opposite women via her pregnancy.

The 33-year-old’s momager Kris Jenner was the first member of the famous family to publicly congratulate Kardashian on a attainment of her small one, pity a reversion video shave of daughter Kendall Jenner regularly observant a word “baby.”

Kylie Jenner, who’s also a new mom to 10-week-old daughter Stormi, went on to celebrate a happy news by pity a print of a long, circuitous highway with a pinkish filter and a words, “Kongrats, Khloé! It’s a Girl!”

RELATED VIDEO: Tristan Thompson Booed During First Game Since Allegations He Cheated on Pregnant Khloé Kardashian

Despite a infidelity allegations surrounding Thompson, a Kardashian family source recently told PEOPLE that a Good American designer had “basically already forgiven” the NBA player.

“Khloé is feeling zero though complacency right now. She is conduct over heels in adore with her small lady — she is only consumed with love. Absolutely zero else matters,” a insider said.

“She’s so impossibly happy that her baby is here, that she is large and clever and healthy and beautiful, and so right now Khloé truly has no other cares in a world. She isn’t even insane during Tristan right now,” a source continued.