Katharine McPhee Shares First Photo With Her Newborn Son: 'I Love Being a Mommy'

A birthday calls for a celebration outside the house. This led Katharine McPhee to ring in her 37th birthday by stepping outside with her 71-year-old husband, David Foster, and their newborn son Rennie on March 25. The family of three ventured out to Beverly Hills for brunch, where they were all pictured together for the very first time in public! You can see the first photos of Katharine and David with their son in public, here.

Mick Jagger is a very proud father of eight children, and is even a great-grandfather – but that hasn't stopped him from expanding his family further!The Rolling Stones musician, 77, took to Instagram this week to introduce a new member to his clan, albeit of the furry variety.MORE: Sir Mick Jagger's granddaughter Assisi expecting second childMick could be seen smiling in the candid snapshot sat on a floral sofa with a guitar resting nearby, and holding an adorable black kitten.

Katharine McPhee is so enjoying all her time with her newborn that nothing else matters.The 36-year-old singer and actress welcomed her first child, son Rennie, with husband David Foster last month, and couldn't be happier.

David Foster had some feelings after Katharine McPhee shared their newborn son's name. The same week that McPhee revealed she and her husband named their baby boy Rennie David Foster, the Country Comfort star shared why doing so «annoyed» her husband.McPhee, who gave birth in February, spilled the beans while on the show, after host Hoda Kotb asked her about her son's moniker.«My husband was kind of annoyed.

Katharine McPhee, 36, admitted husband David Foster, 71, wasn’t so thrilled she spilled tea on their newborn son’s name! “You know, my husband was kind of annoyed…I’m in trouble, but hopefully my husband won’t be too mad at me!” the American Idolalum revealed on SiriusXM’s The Jess Cagle Show on Thursday, Mar. 18.

Whoops! Katharine McPhee decided to share her 3-week-old son Rennie’s name on Wednesday, March 17 — and husband David Foster was not happy about it.

Katharine McPhee is sharing the special meaning behind her and David Foster,'s son's name. In an interview airing Friday on, the star revealed that the couple chose an «old family name.»«OK, well, his name, we haven't said anything, my husband hopefully won't kill me for saying it, but his name is Rennie David Foster,» she told Hoda Kotb and Jenna Bush Hager during the virtual chat.

Spilling the beans! Katharine McPhee joked on Wednesday, March 17, that her husband, David Foster, would “kill” her for sharing their baby boy’s name.

Emily Ratajkowski has taken on her motherhood journey by sharing a snap of her sitting with her baby. The model took to Instagram handle to announce the birth of her newborn child Sylvester Apollo Bear.

 Mandy Moore  cannot get enough of her brand new bundle of joy.On Wednesday, the This Is Us actress posted a sweet snap to her Instagram stories, which shows her cradling her newborn, August Harrison, as he lay asleep on her bare chest.

Lady Gaga has shared the first photo on set from Ridley Scott’s forthcoming House Of Gucci. Gaga will portray Patrizia Reggiani, the ex-wife of Gucci heir Maurizio Gucci, who was killed in a 1995 hit she orchestrated.The MGM film will follow the true story of Reggiani, who in 1998 was convicted of orchestrating Gucci’s assassination after discovering that he’d been unfaithful.

Katharine McPhee is loving motherhood so far. On Saturday, McPhee, 36, shared a sweet picture of her and her newborn baby in an Instagram Story.

Katharine McPhee is loving life as a mom!

Katharine McPhee is embracing life as a mom. The 36-year-old singer shared the first photo of her newborn son while out for a walk on Saturday.

Katharine McPhee is loving being a mom! Less than two weeks after the American Idolalum, 36, welcomed her first child with husband David Foster, 71, she took to her Instagram Story to share her first photo with the adorable tot. “Just in case you were wondering… I love being a mommy!” the Broadway star captioned the photo, adding two crying emojis.