Lady Gaga and fiancé Taylor Kinney's wedding date has yet to be revealed but the lovebirds are maximizing their time together as boyfriend and girlfriend.

During Mother Monster's recent trip to Montreux, Switzerland for a performance, the "Chicago Fire" actor was on hand to accompany her.

"The singer was fresh-faced as she rocked a blue crop top and matching patterned shorts to make her way into a waiting car ahead of her performance with Tony Bennett," said Daily Mail. "She completed her look with black heels and packed her hair up into a messy up-do as she hugged a male companion whilst holding onto some books."

As Lady Gaga stepped into the car, her fiancé Taylor Kinney followed her. The "Chicago Fire" actor opted for casual wear as he was garbed in a white shirt, denims and black cap.

Lady Gaga must be on high these days after her successful collaboration with Tony Bennett, the engagement to Taylor Kinney and her casting for "American Horror Story: Hotel."

During the Comic-Con, "AHS" creator Ryan Murphy revealed that Lady Gaga will surprise fans on her turn for the series.

"When you work with someone like her, you sign up for something that is larger than life and I think that's what you want," he said. "Part of her role involves fashion. You want Lady Gaga to look a certain way. The designers have been coming out of the woodwork with looks for her."

He also talked about how they manage to sign up Taylor Kinney's fiancée for the part.

"How it happened with Gaga is she wrote and said, 'I love the show, would you consider putting me on it?' And I wrote back, 'Yes. CAPS CAPS...'"

"The best call ever is 'Please wait for Gaga', and she got on the phone and could not have been lovelier."

"She said, 'I want to be evil,' and I said, 'You came to the right place.'"