Live fast 'cause it won't last'! Christina Aguilera's message is loud and clear as she races to catch a flight with her beau

World Class
Christina Aguilera was sporting some interesting travel duds on the way to the airport.
The pop singer made an impression as she walked briskly through the terminal at Los Angeles International Airport on Saturday while clinging to the arm of her boyfriend Matt Rutler.
Christina was wearing one of designer Zoe Karssen's 'Live Fast Cause It Won't Last' heather-grey  T-shirts that have become the rage among the edgily fashion forward.

Living the good life: Christina Aguilera arrived at LAX on Saturday wearing an inspirational message on her T-shirt and so was her boyfriend Matt Rutler

Adding a casual note were the torn jeans and flip flops, but a saucy trilby hat was all that was needed to give this outfit an A-plus.

 

Christina, who recently showed off her weight loss in The Voice's season four finale, was slender and toned as she strolled through the terminal.
Like the star that she is, Christina kept her eyes hidden by a pair of dark shades.

Going grey: The pop singer's T-shirt, which said 'Live Fast Cause It Won't Last,' is part of Zoe Karssen's popular basics wear collection

It's a match: The couple sported the same style in fashion as seen in the faded jeans and grey shirts

He's an armful: Christina held on to her man as she strolled through the terminal in comfy flip flops

Missing was the fire-engine red lipstick she is so often associated with and in it's place was a feminine shade of pink.
Christina's platinum blonde hair was styled in a loose braid and allowed to rest over one shoulder.
Matt was in protective stance as he led her forward to the gate where they would soon board their plane.
The production assistant-musician was also wearing a grey sweat shirt with the inspirational message 'Life Is Beautiful' written on it.

Keeping her cool: The sultry star hid her face beneath a fetching trilby and dark sunglasses

Slimming effect: The Voice coach showed off her weight loss in this week's season finale and was again looking slender in her torn jeans

Last month it was revealed that Christina will be reclaiming her coaching chair for the fifth season of The Voice along with Cee Lo Green.
'We locked in a plan several months ago to have the outstanding Christina Aguilera and Cee Lo Green rejoin Blake and Adam for cycle 5,' Paul Telegdy, President of Alternative and Late Night Programming, said in a May 17 release.
'And we're pleased to announce that the original four coaches are going to be back together in the fall.
'They're the reason this show was launched so strong for the first three cycles and we owe them a debt of gratitude.'

A natural look: The Beautiful singer ditched her usual red lipstick for a more subtle pink shade

Enjoying the ride: Christina clutched her cell phone and Matt's hand on the way up the escalator toward the gate where their plane awaited

On Tuesday's season finale , Christina wowed the audience in a tight skirt and tiny sheer top for her spirited performance of Feel This Moment with rapper Pitbull.
Christina reportedly lost weight on the 1,600-calorie-a-day Fresh Diet program, which offers users a variety of nutritious food options.
'She did it all on her own,' a source told Us Weekly. 'She goes online and picks out her food.'

Feel This Moment: The platinum-haired stunner showed off her newly svelte figure during her performance on The Voice's season four finale on Tuesday