She had a quick trip to Paris this week and got right into it.

Additionally, Selena Gomez was full of energy on Friday as she visited Nick Grimshaw’s Breakfast show on BBC Radio 1 early in the morning, having crossed the Channel late on Thursday night.

Taking the plunge: Selena Gomez flashed a hint of cleavage in a plunging black dress as she left the Langham Hotel in central London on Friday morning, wearing her third outfit of the day

There she goes: The 23-year-old changed into a showstopping red, white and navy ensemble for a busy day of press in the capital

The singer had another fashion show in London, appearing in four stylish looks in a few hours, following her stunning Parisian counterparts during Fashion Week.

For a hectic day of press in the city, the 23-year-old changed into a stunning red, white, and blue outfit. As she left the Langham Hotel in central London, she flashed a hint of cleavage in a plunging black dress.

She paired a navy and white skirt with a bold split in the middle with her graphic-printed blouse, which had a high collar.

The celebrity accessorized the edgy ensemble with a pair of eccentric cream-colored block heels, exposing her legs.

The brunette’s fourth ensemble of the day was more laid-back: a black poncho, skintight black leggings, and a sheer white blouse.

Monochrome magic: The brunette's fourth outfit of the day was more casual - a sheer white shirt, teamed with skintight black leggings and a black poncho

As Selena stepped out of the Capital FM studios in Leicester Square, she added a little more glitz with her tall shoes and a Louis Vuitton purse.

Selena visited Radio 1 early in the morning, sporting yet another stylish ensemble, just a few hours prior.

Style queen: The singer, 23, changed twice earlier in the morning as she did the rounds of television and radio stations in the capital during a busy day of work

She tucked a bright red shirt into her high-waisted pair of trousers and wore a fitting long-line jacket with black accents over it.

Style queen: The singer, 23, changed twice earlier in the morning as she did the rounds of television and radio stations in the capital during a busy day of work

The beauty donned the same shoes to further stretch her legs, highlighting her slim shape with the dark denims.