Justin Timberlake looks dapper in old fashioned smoking jacket and cravat in sneak peek of Super Bowl commercial

Millions of viewers tune in for the Super Bowl - but the commercials have become almost as highly anticipated as the game. 

And it looks like Justin Timberlake has scored a touchdown with his commercial for this Sunday. 

The singer and actor - who turned 36 on Tuesday - gave a sneak peek of his incredibly dapper look, in the spot for a low-calorie soft drink - on his birthday.

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Sneak peek: Justin Timberlake revealed his Super Bowl commercial for this Sunday

The Can't Stop The Feeling shared a teaser of the Bai drinks commercial, in which he looks sartorially on point. 

He is seen wearing a wine red smoking jacket, and waistcoat complete with watch-chain, as he lounges in a classically decorated drawing room. 

The handsome husband of Jessica Biel captioned the Instagram clip: 'What are you doing this weekend? #SB51 @drinkbai'

Classic style: The 36-year-old singer and actor gave a sneak peek of his incredibly dapper look, in the spot for a low-calorie soft drink

The Rock Your Body singer sports a cravat in the neck of his white shirt, and even finishes off his look with a blue boutonnière. 

His hair is slicked back into a well-groomed side-parted crop, and he sports neatly-trimmed facial hair. 

Justin has appeared previously in a Super Bowl ad nine years ago, for Pepsi. 

He was also performing during the 2004 half time show when the notorious "wardrobe malfunction" incident with Janet Jackson occurred. 

Handsome: The Can't Stop The Feeling shared a teaser of the Bai drinks commercial, in which he looks sartorially on point

Smoldering: The Rock Your Body singer sports a cravat in the neck of his white shirt, and even finishes off his look with a blue boutonnière

Eye-candy: He is seen wearing a wine red smoking jacket, and waistcoat complete with watch-chain, as he lounges in a classically decorated drawing room

The full-length clip which will be shown on Sunday features a surprise special guest. 

Justin teamed up with the beverage company and apparently had a creative hand in developing the commercial. 

He explained he enjoys the drink: 'I've been a fan of Bai for a long time, and when I met Ben [Weiss, Founder and CEO of Bai] and his team, it became clear that I should be involved with this brand,' Timberlake said in October when he signed on, reports AdWeek

The father of 21-month-old Silas went on to explain: 'As a father and someone who is cautious about what my family and I consume, I love what Bai stands for. This partnership was created from a shared desire to help people put better ingredients in their bodies without sacrificing taste.' 

The Super Bowl LI will be aired on Sunday, Feb. 5, 2017 6:30 p.m. EST on FOX. 

Couple: Justin is happily married to Jessica Biel and they share son Silas

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