Lady Gaga spends her Sunday with fiance Taylor Kinney at her parent's Italian restaurant in NYC

Lady Gaga appears casual in a navy Sound Of Music T-shirt and faded black jeans while arriving at her parent's restaurant, Joanne Trattoria, in New York City on Sunday July 26.

The 29-year-old singer was joined by her 34-year-old fiance Taylor Kinney as they dined together.

Lady Gaga posted some photos to her Facebook account that day of her posing for pics in a one-piece for her fiance Taylor Kinney!

''When a gift comes to you from Heaven photo by Taylor Kinney best fiancée ever.'' Gaga captioned one of the pics.

In another photo she wrote, ''Long Live McQueen. Look monsters, we got a sign of love from the beyond. . Photo by the babes.'' Scroll down for those photos.

    The superstar sported bejewelled eyebrows as her platinum locks were swept up in a high ponytail.

Taylor wore a blue T-shirt, jeans, and tan loafers