Sofia Vergara shows off her bralette in a sheer top

Sofia Vergara shows off her bralette in a sheer top with a blazer while posing in London

Sofia Vergara is across the pond in the UK, ramping up promotions for the upcoming Netflix miniseries Griselda.

On Friday, the actress and model went on a media tour of London, which she documented with a series of snaps posted to her Instagram page.

The former Modern Family star posed next to a parked black taxi.

Her black ensemble consisted of pants and a sheer top that showed off her bra.

The America's Got Talent judge pinned a black rosette to the top of her shirt, just above her ample cleavage.

To complete her overall look, she also slipped on a pair of pointed black heels and left her bleached locks styled long, straight and flowing over her shoulders and across her chest with a part in the middle.

Vergara seemed to project a cool and confident look that matched her obvious sense of fashion style.

“Today we were in London filming TAXI FOR… @netflix #griselda,” she wrote in the caption, along with a red heart emoji.

For the second photo of the set, the Barranquilla, Atlántico, Columbia native posed in front of the three men she apparently worked with during her day in London.

The third and final photo just showed the three men sitting among a row of cameras and electronic equipment.

Vergara, who was promoting her new Netflix miniseries Griselda, posed with three men she worked with in London

The camera.  The crew also posed with Vergara as an amateur photographer

The camera. The crew also posed with Vergara as an amateur photographer

Vergara also took a relaxing break from all the commercial stops and chatted with a group of people over a cup of tea.

“Like in London,” the Machete Kills star boasted in the caption, which showed her sitting on the couch of what appeared to be a cafe with four others.

She also spent time at a radio station doing publicity on the same day she appeared on The Graham Norton Show.

The former Modern Family star also posed with a crew of five while sipping tea

The former Modern Family star also posed with a crew of five while sipping tea

The Modern Family alum also stopped by a radio station to promote her Netflix miniseries

The Modern Family alum also stopped by a radio station to promote her Netflix miniseries

Vergara took to Instagram to thank her for allowing her to promote her new miniseries on Heart

Vergara took to Instagram to thank her for allowing her to promote her new miniseries on Heart

“Thank you @thisisheart for having me!!!” Vergara shared this while expressing her gratitude in the post's caption.

Based on the life of Griselda Blanco, a notorious cocaine trafficker, Vergara stars in Griselda, directed by Andrés Baiz and produced by Eric Newman and Vergara.

The cast of the crime series also includes Alberto Guerra, Martin Rodriguez, Juliana Aidén Martinez, Vanessa Ferlito, Christian Tappan, Alberto Ammann, Karol G, Julieth Restrepo, Maximiliano Hernández, Paulina Dávila, Camilo Jiménez Varón, Gabriel Sloyer, José Zúñiga and Diego Trujillo.

The miniseries Griselda is scheduled to premiere on Netflix on January 25th.