Demi Lovato cuts a casual figure as she jets out of Los Angeles... after appearing to confirm romance with UFC fighter Luke Rockhold

Demi Lovato looked every bit the star as she was spotted arriving at LAX Airport in Los Angeles Wednesday, just days after she and new boyfriend, UFC fighter Luke Rockhold, revealed their romance to the public.

The Let It Go singer, 24, was a perfectly-polished princess in a navy blue pantsuit with matching cape jacket, a blue V-neck top and black sandal heels.

The Heart Attack singer, who wore her lustrous brown tresses down on the travel day, rounded out the professional appearance with posh sunglasses, diamond earrings and a pricey black purse as she strode with confidence through the terminal.

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Pop princess: Demi Lovato, 24, presented a polished and professional appearance as she walked through a terminal at LAX Airport on Wednesday

Introspective: The actress-singer looked deep in thought - perhaps daydreaming of her hunky new boyfriend - as she headed toward her flight 

It's a match: Lovato looked content as she stepped out with her new beau, UFC fighter Luke Rockhold, at Madison Square Garden on Saturday. Both subsequently posted the shot on their respective Instagram pages with the caption, 'About Last Night'

On Sunday, both the Confident singer and ex-UFC middleweight champion, 31, posted the same shot of themselves together on their respective Instagram pages. 

In the picture - which was taken at New York City's Madison Square Garden during Saturday's UFC 205 - the new lovebirds were leaning into one another, with Lovato's facial expression indicating she was in a happy place romantically.

Both were dressed to the nines, with Lovato in a sleek black mini-dress, with Rockhold in a back suit with no tie.

Cleans up well: The one-time UFC Middleweight champ, seen here last year at an event in Las Vegas, looks like a movie star himself in his fashionable threads 

Tough guy: Rockhold was snapped in Las Vegas in 2012 sporting a nasty cut over his eye, a hazard of his profession 

A lover, not a fighter: The young starlet dazzled at a Vanity Fair Oscars bash this year with longtime boyfriend Wilmer Valderrama, whose past loves include Mandy Moore, Mila Kunis, Lindsay Lohan and Minka Kelly

The Camp Rock alum and her brawny beau, a native of Santa Cruz, California, each captioned the shot 'About Last Night.'

The Stone Cold songstress and the UFC fighter had 'gone on a couple of dates' this past August, sources told People at the time, adding that the duo 'met through friends a couple months ago' and the athlete traveled to Anaheim, California to see the former Disney diva perform in concert there.

The road to romance has been an interesting one for the Body Say beauty, who parted ways this past summer with Hollywood lothario Wilmer Valderrama after six years of dating, and was involved with singer Joe Jonas prior to that.

The Dallas, Texas native last month got in a good workout at the Unbreakable Performance Center, the West Hollywood training facility where she sparred with screen legend Sylvester Stallone. Rockhold has posted shots from the facility on his Instagram page, as well. 

With her: It had to have been a tough week for Lovato, who was one of the many celebrities to endorse presidential candidate Hillary Clinton, lending her presence to the Democratic National Convention this past summer

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