Barbra Streisand celebrates her 78th birthday in a throwback video with Kathryn Brolin

She’s a massively successful singer, actress and director whose career stretches back to the early-1960s.

Fittingly, Barbra Streisand was honored by a bevy of friends and admirers on social media on Saturday, a day after her 78th birthday.

One of the more personal tributes came from her daughter-in-law Kathryn Brolin, wife of Barbra’s actor stepson Josh Brolin, who shared a video from two years ago.

Loving grandmother: Barbra Streisand’s stepdaughter-in-law Kathryn Brolin shared a sweet throwback photo of the 78-year-old actress and singer kissing her growing baby bump

A visibly pregnant Kathryn embraced Barbra in the video, which appeared to have been filmed at a family gathering.

The Yentl star was draped in a flowing gray and white dress that fluttered in the breeze.

Kathryn, who was pregnant with her first daughter Westlyn Reign at the time, wore a white off-the-shoulder dress covered in green leafy patterns.

Most of what Barbra said was lost amid chatter from friends closer to the camera, but she leaned down to gently rest her head against Kathryn’s growing baby bump, before giving it a kiss and cooing ‘Hi sweetheart! Hi baby!’

Dressed up: The Yentl star was draped in a flowing gray and white dress that fluttered in the breeze, while Kathryn wore a white off-the-shoulder dress with green leafy designs

Dressed up: The Yentl star was draped in a flowing gray and white dress that fluttered in the breeze, while Kathryn wore a white off-the-shoulder dress with green leafy designs 

Baby on board: Barbra leaned over to gently rest her head against Kathryn's growing baby bump, before giving it a kiss and cooing 'Hi sweetheart! Hi baby!'

Baby on board: Barbra leaned over to gently rest her head against Kathryn’s growing baby bump, before giving it a kiss and cooing ‘Hi sweetheart! Hi baby!’

‘A little late birthday love for @barbrastreisand,’ the wife of Josh Brolin wrote. ‘you always go over and above for others. Hope your day was a beauty like you. We love you. XX.’

Kathryn and her Avengers: Endgame star husband later welcomed Westlyn, one, in November 2018.

Barbra has been married to Josh’s father James Brolin since 1998, though they never shared any children of their own.

She was previously married to actor Elliott Gould from 1963–1971, and the couple shared one son, Jason Gould, 53. 

Blended family: Kathryn and her husband Josh Brolin welcomed Westlyn, one, in November 2018. Barbra has been married to Josh's father James Brolin since 1998, though they never shared any children of their own; shown in 2018

Blended family: Kathryn and her husband Josh Brolin welcomed Westlyn, one, in November 2018. Barbra has been married to Josh’s father James Brolin since 1998, though they never shared any children of their own; shown in 2018

Sharing the good news: The iconic actress, singer and director reposted birthday messages she received over the weekend after turning 78; pictured in 2017

Sharing the good news: The iconic actress, singer and director reposted birthday messages she received over the weekend after turning 78; pictured in 2017

Barbra shared some of the birthday messages sent out to her on social media in her Insta Stories on Friday and Saturday.

The Prince Of Tides star reposted a photo with fellow singer Lionel Richie that he sent out for her birthday, along with a post from fashion designer Donna Karan of the two cozying up to each other. 

The streaming giant Netflix also sent her some birthday wishes, though it also included a present: a charity donation to help fight the spread of the novel coronavirus.

‘In honor of your birthday this month, Netflix has made a donation to Doctors Without Borders,’ the note read. ‘Donations will allow Doctors to respond quickly to medical humanitarian emergencies that are crucial to saving lives during the COVID-19 crisis. We hoe you

Singing stars: The Prince Of Tides star reposted a photo with fellow singer Lionel Richie that he sent out for her birthday

Singing stars: The Prince Of Tides star reposted a photo with fellow singer Lionel Richie that he sent out for her birthday

Fashion icon: Another post was from designer Donna Karan and showed the two cozying up to each other

Fashion icon: Another post was from designer Donna Karan and showed the two cozying up to each other

For a good cause: The streaming giant Netflix also sent her some birthday wishes, though it also included a present: a charity donation to help fight the spread of the novel coronavirus

For a good cause: The streaming giant Netflix also sent her some birthday wishes, though it also included a present: a charity donation to help fight the spread of the novel coronavirus

Because of their advanced ages, Barbra and James are at greater risk of serious complications should they come down with COVID-19.

Despite their need to quarantine at home, the couple were still able to enjoy time with Josh and Kathryn, even if it was at a distance.

The No Country For Old Men actor posted a selfie earlier this month of himself wearing a mask as everyone gathered around the pool while maintaining six feet of distance per CDC recommendations.

‘There’s nothing like a good meeting up with family when all you can hear is a distant muffling of what used to be called words,’ he joked in the caption. 

Bonding: Barbra and James have to quarantine because of their age, but they were still able to spend time with Josh and Kathryn thanks to masks and social distancing

Bonding: Barbra and James have to quarantine because of their age, but they were still able to spend time with Josh and Kathryn thanks to masks and social distancing