Katharine McPhee is pretty in pink as she masks up to grab takeaway for self and hubby David Foster

Katharine McPhee cut a stylish figure even in casual clothes when she stepped out for takeaway in Los Angeles this weekend.

The 36-year-old singer and actress wore a pink tie-dye shirt combined with a pair of purple leggings for her latest outing.

Wearing her dark brown hair down, she made sure to take the precaution of putting on a mask before emerging on her errand.

Katharine married her second husband, 70-year-old music mogul David Foster, last year in London and is featured in a new documentary about him.

Entitled David Foster: Off The Record, the movie will bow on Netflix July 1 and a new trailer for the film was released last week.

Lionel Richie, Michael Buble, Quincy Jones, Barbra Streisand, James Pankow and Celine Dion are among the stars featured in the movie.

Katharine is David’s fifth wife and he himself admits in the documentary that ‘when things get rough or bad, rather than working it out I run.’

‘He runs but I come chasing for him, but I did tell him, I said: “There are gonna be times when I need you to come find me,”‘ says Katharine in the movie.

His new wife is older than his daughters Sara and Erin Foster, the latter of whom says in the documentary: ‘Women are his weakness.’

David’s fourth ex-wife is the former Real Housewife Of Beverly Hills Yolanda Hadid, who is famously mother of supermodels Gigi and Bella Hadid.

‘I would get, and still get: “I know you! You’re – you were on The Real Housewives Of Beverly Hills!”‘ says David in the documentary.

‘And what I wanna say is: “Hey, I got 16 f***ing Grammys, okay? I’ve sold half a billion records. F*** that show,’ he vamps.

Directed by Barry Avrich, whose documentaries include The Last Mogul, the new David Foster movie premiered at last year’s Toronto International Film Festival.