While the boys are away, mom and daughter will play luxuriate.

Victoria Beckham just shared the details of what she and her 12-year-old daughter, Harper, get up to when they have a girls’ night, and it’s all about self-care.

“We do [girls’ nights] when David is away,” Beckham told The Sunday Times in an interview to mark her 50th birthday. “Tonight it’s fake tan.”

In the interview, Victoria Beckham describes feeling confident and at peace as she enters her sixth decade, and said she is enjoying being a hands-on mom to Harper,

who is the only one of her children still at home and her only daughter with husband David Beckham (they also share sons Brooklyn, 25, Romeo, 21, and Cruz, 19).

For her, running errands, like making a late trip to a store for school snacks, is bliss.

“I’ve never not done those things, neither has David,” she said. “They are important.”

To celebrate her big milestone birthday, Beckham had a huge bash in London that featured a ton of celeb cameos and even a reunion of the Spice Girls. The birthday girl left the party being carried piggyback by her husband (probably because she is dealing with a foot injury and has been using crutches, but also, why not?)

It’s all part of Beckham’s current lease on life. As she told the Times, after years of tabloid speculation and harassment, she now has reached a place of “national treasure status,” something that she’s surprised by.

“David and I have both been kicked so much in the past, so to get to the point where people actually go, ‘You go, good on you,’ is a nice surprise,” she said. “But it was never about trying to be perfect.”