Because one glance at Amy Childs walking past and their mind would definitely not have been on the road ahead.
The Only Way Is Essex star wore what can only be described as a traffic-stopping dress that showed off her assets to perfection as she went out for dinner last night.
Yowser! Amy Childs looks sensational in a low-cut red dress as she dines out in London last night
Amy, 20, was out in Mayfair with her boyfriend Joe Hurlock and looked sensational in the clingy red frock.
The couple dined at Nobu before heading to the May Fair Hotel, a popular haunt for many a reality TV star, for drinks.
Amy teamed her scarlet dress with a Gucci handbag and tan wedge shoes.
Leggy: Amy also shows off her lovely long pins as she heads to the May Fair Hotel for after-dinner drinks
Hurlock, in comparison, was smart but was dressed down next to his sexy beautician girlfriend in jeans and a light black jacket.
The couple recently posed for a sexy photo shoot together in which they recreated the famous Calvin Klein advert from the Nineties which featured Mark Wahlberg and Kate Moss.
And in the interview to accompany the shoot, Amy gushed about her Essex boy and declared that he is 'The One'.
Loving couple: Amy leaves the restaurant with boyfriend Joe Hurlock who she declared last week is 'The One'
She said: 'Things are going really well. We were in bed and I said, "I do think I love you". '
But she said there were no plans for Hurlock to make an appearance on the show, which returns for a third series this autumn.
She said: 'I think people would love to see our relationship. But you've got Mark and Lauren, Kirk and Lauren, and Arg and Lydia.
'You probably don't need another couple. I think that might be why I haven't been in this series as much as the storylines have been based around these relationships' ups and downs.'
Traffic-stopping: Amy draws attention to herself in the stunning and revealing frock in central London
-via Daily Mail