Lady Gaga just couldn't stop being fabulous even when she's just out on a casual date with fiancé Taylor Kinney at Joanne Trattoria, the restaurant owned by her parents in New York, over the weekend.

The "Bad Romance" singer and "Chicago Fire" actor were wearing matching blue shirts for the brunch, but Lady Gag just had to do something extra as she stepped out with bejeweled eyebrows.

"Mother Monster opted to dress down for the day, sporting a navy Sound Of Music T-shirt and baggy faded black mid-rise trousers," Daily Mail said. "The pop star finished off her look with flat brown lace-up boots and carried a vintage-inspired black bag."

Taylor Kinney, meanwhile, "appeared equally relaxed, wearing a blue T-shirt and jeans with a pair of tan loafers. The scruffy-faced actor also sported a burgundy baseball cap and a pair of metal-rimmed sunglasses," said the British tabloid.

Recently, it was revealed that her fiancé, Taylor Kinney, was the one who won the bid for three Alexander McQueen Armadillo boots during the Christie's auction in New York.

"On Friday, FN reported that the shoes had been sold for a combined $295,000 but it was not clear who had purchased them," Footwear News said. "Over the weekend, Lady Gaga revealed that her fiancé, actor Taylor Kinney, had purchased the shoes for her. She posted photos on Instagram of her trying them on."

The Instagram caption read, "When a gift comes to you from Heaven photo by Taylor Kinney best fiancée ever."

In another post, Lady Gaga can be seen posing with a nude bodysuit on and holding the Alexander McQueen shoes that Taylor Kinney bought for her. She wrote, "Long Live McQueen. Look monsters, we got a sign of love from the beyond. Photo by the babes."

Lady Gaga and fiancé Taylor Kinney got engaged on Valentine's Day when he proposed to her using a plastic ring at first.