Caitlyn Jennerposted a nice photo showing her rocking her seventh grandson after her eldest son, Burt Jenner, welcomed the little boy with his girlfriend, Valerie Pitalo.
"Welcome to the world, William Behr Jenner," said the 69-year-old Olympic champion, under two subtitles, with the newborn. "Congratulations @burtonjenner and @valeriepitalo !! I love you guys."
Burt, 40, whom Caitlyn shares with his first wife Chrystie Crownover, confirmed the arrival of his son with a video on Instagram on February 10th. The driver of the race car already has a 2 year old son, Bodhi, with Pitalo.
The baby's name could be a tribute to Caitlyn, who changed her name when she became transgender in 2015. She's called William Bruce Jenner.
In addition to two sons of Burt and Pitalo, Caitlyn, who shares six children with three ex-women, Kris Jenner – is also a grandparent to the girl Cassandra MarinoThree children. Burt's younger sister and her husband, Michael Marinoare the parents of Francesca, 10, Isabella, 7, and Luke, 2.
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Caitlyn Jenner and Sophia Hutchins
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Los Angeles, Calif. – July 18: Caitlyn Jenner (left), television personality, and Sophia Hutchins attend the ESPYS 2018 show at the Microsoft Theater on July 18, 2018 in Los Angeles, California. (Photo by Kevork Djansezian / Getty Images)
Los Angeles, Calif. – July 18: Caitlyn Jenner (left), television personality, and Sophia Hutchins attend the ESPYS 2018 show at the Microsoft Theater on July 18, 2018 in Los Angeles, California. (Photo by Kevin Mazur / Getty Images)
Los Angeles, Calif. – July 18: Caitlyn Jenner (left), television personality, and Sophia Hutchins attend the ESPYS 2018 show at the Microsoft Theater on July 18, 2018 in Los Angeles, California. (Photo by Kevork Djansezian / Getty Images)
BEVERLY HILLS, CA – JUNE 20: Sophia Hutchins (left) and Caitlyn Jenner attend the 2018 Sally Awards at the Beverly Wilshire Four Seasons Hotel on June 20, 2018 in Beverly Hills, California. (Photo by David Livingston / Getty Images)
BEVERLY HILLS, CA – JUNE 20: Sophia Hutchins (left) and Caitlyn Jenner attend the 2018 Sally Awards at the Beverly Wilshire Four Seasons Hotel on June 20, 2018 in Beverly Hills, California. (Photo by David Livingston / Getty Images)
BEVERLY HILLS, CA – JUNE 20: Sophia Hutchins (left) and Caitlyn Jenner attend the 2018 Sally Awards at the Beverly Wilshire Four Seasons Hotel on June 20, 2018 in Beverly Hills, California. (Photo by David Livingston / Getty Images)
VIENNA, AUSTRIA – JUNE 02: Caitlyn Jenner, Sophia Hutchins at the 2018 Life Ball at City Hall on June 2, 2018 in Vienna, Austria. The Life Ball, an annual charity event with funding for projects on HIV and AIDS, is celebrating its 25th anniversary this year at the Vienna City Hall. (Photo by Gisela Schober / Getty Images)
VIENNA, AUSTRIA – JUNE 02: Caitlyn Jenner and Sophia Hutchins attend the LIFE + Solidarity Gala before the Life Ball at City Hall on June 2, 2018 in Vienna, Austria. The Life Ball, an annual charity event with funding for projects on HIV and AIDS, is celebrating its 25th anniversary this year at the Vienna City Hall. (Photo by Thomas Niedermueller / Life Ball 2018 / Getty Images)
VIENNA, AUSTRIA – JUNE 02: Caitlyn Jenner and Sophia Hutchins attend the LIFE + Solidarity Gala before the Life Ball at City Hall on June 2, 2018 in Vienna, Austria. The Life Ball, an annual charity event with funding for projects on HIV and AIDS, is celebrating its 25th anniversary this year at the Vienna City Hall. (Photo by Thomas Niedermueller / Life Ball 2018 / Getty Images)
BEVERLY HILLS, CA – MARCH 4: (EXCLUSIVE ACCESS, SPECIAL APPLIED RATES) Caitlyn Jenner and Sophia Hutchins are participating in the Radhika Jones 2018 Vanity Fair Oscars at the Wallis Annenberg Center for the Performing Arts in Beverly Hills, California. (Photo by Kevin Mazur / VF18 / WireImage)
LOS ANGELES, CA – JANUARY 28: Caitlyn Jenner (L) and Sophia Hutchins to Steven Tyler and Live Nation present the Janie Fund Gala Opening Night and a GRAMMY Show at Red Studios on January 28, 2018. Los Angeles, California. (Photo by Tommaso Boddi / Getty Images for Janie & # 39; s Fund)
BEVERLY HILLS, CA – JUNE 20: Sophia Hutchins (left) and Caitlyn Jenner attend the 2018 Sally Awards presented by the Salvation Army at the Beverly Wilshire Four Seasons Hotel on June 20, 2018 in Beverly Hills, California. (Photo by Lester Cohen / Getty Images for the Salvation Army)
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the I am here alun also has a 3 year old granddaughter named Eva James with her son Brandon Jenner (whose mother is Caitlyn's second wife, Linda Thompson) and his ex-wife, Leah. Caitlyn's youngest grandson is Kylie Jennerand Travis ScottThe girl of 12 months, stormi.
While Caitlyn's relationship with her stepchildren with Kris – Kourtney, Kim, Khloé and Rob Kardashian – may be fractured, his biological children have remained close to their parent since his transition. She shared a photo on Instagram during Thanksgiving that showed her with the Jenner clan and his girlfriend. Sophia Hutchins at Cassandra's.
"My life revolves around my children. And they will stay in my life until the day of my death, "she said. Diane Sawyerin 2017.
The former reality star revealed that her granddaughter Eva called her "boom-boom".
"She likes that name," Caitlyn admitted, laughing. "In fact, it's fun because the grandchildren will never know my past life. They only know me.
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