The outing comes after the food blogger's younger sister, Hilary Duff, aired out their estrangement in her new song.

The viral mom group drama did nothing to hurt Ashley Tisdale French’s friendship with Haylie Duff. “Under table shenanigans,” ...

Ashley Tisdale has a kids’ playdate with Hilary Duff’s sister amid mom group drama - Hilary Duff is believed to be among the ...

Duff's younger sister Hilary is allegedly one of the mothers Tisdale called out in her essay for The Cut.

Haylie Duff—older sister to Hilary Duff—brought her daughter Lulu to spend time with Ashley Tisdale’s daughter Jupiter weeks ...

Traitors alum Dylan Efron weighed in on Ashley Tisdale’s toxic mom group drama, sharing that she has always been “so sweet” ...

Ashley Tisdale’s toxic mom group drama has gone viral with Hilary Duff, Mandy Moore, and more allegedly involved. Here's what we know.

Christy Carlson Romano, Chelsea Handler and The View co-hosts are among those who have let their opinions on the saga be known.

The mom group drama rages on, with Hilary Duff taking a swipe at her sister, Haylie Duff after she seemingly sided with Ashley Tisdale.