They're both worldwide stars and therefore have to spend a lot of time, but with Justin Bieber and Selena Gomez, absence clearly makes the heart grow fonder.
The smitten couple were spotted at Pearson Airport in Toronto, Cananda, yesterday shortly after being reunited and they couldn't look happier.
Bieber - who was already in his homeland - clearly couldn't wait to see his girlfriend and decided to greet her at the airport, where she'd just flown in from Los Angeles.
Reunited: Justin Bieber greets girlfriend Selena Gomez at PearsonAirport in Toronto, Canada, yesterday
Watch where you're going! The smitten pair only had eyes for each other as they strolled through the terminal
Once back in each other's company, Bieber and Gomez only had eyes for one another, with the female singer gazing adoringly at him as he led her through the terminal.
However, despite arriving at such a public place just so that he could see his girlfriend sooner rather than later, Bieber appeared to be camera shy and wore his hood up at all times.
He teamed the sleeveless white hoody with a matching T-shirt and dark blue jeans as he caught up with Gomez.
Trying to go unnoticed: Bieber wore his hood up at all times but it didn't stop fans from spotting him
She was wearing the same blue ripped jeans and black boots, that she was seen arriving at LAX in but had removed her beige jumper and held it as she pulled her suitcase along.
The pair are set to attend the Much Music Video Awards in Toronto tomorrow night, and will no doubt walk the red carpet together.
But fans will be hoping that Gomez's look is more glamorous than the one she sported yesterday.
Catching up: The couple clearly had a lot to talk about and just couldn't wait
The Wizards of Waverly Place actress was seen walking through the airport in Los Angeles looking far more like a sulky teenager than a red carpet beauty queen.
Gomez seemed rather engrossed in her phone, no doubt texting Bieber who was causing a commotion at the TODAY show.
Hundreds of female fans flocked to see the Baby singer in action during a free performance in the Big Apple, where he also spoke of his insecurities.
Now you see it, now you don't: The brunette was seen wearing a beige jumper as she walked through LAX but by the time she got to Toronto she had removed it (R)
Who you texting? Gomez was seen looking at her phone rather seriously before jetting off
Bieber revealed: 'I'm 18 and have a lot of insecurities. At the end of the day, me being in my position doesn't get rid of those insecurities.
'I think (this album) is about proving people wrong and going out there and making good music... and performing better than everyone else.
'That's what I have to do to cross over (to being an adult performer). Or else I'll just be another teen heartthrob, and I want to be remembered.'
Last week, Gomez looked immaculate as she attended a fragrance launch for her debut self-titled perfume at Macys in the Big Apple.
Always performing: Bieber made an appearance at New York's Rockefeller Center as part of the Today show's concert series
This afternoon, however, she relished the tomboy look, accessorising with a large black holdall, an armful of bangles and T-shirt/sweater layering.
While Gomez has certainly strayed from the confines of her comfort zone - with the soon-to-arrive debauch-fest Spring Breakers - she is still saintly.
Taking herself out of the running for the coveted role of Anastasia Steele in the film version of E. L. James' steamy bestseller Fifty Shades of Grey, Selena said the racy part deserved to go to a more experienced star.
She said: 'I know I'm taking risks, but I don't think I could do that. That would be a little too much for me. I think someone older should do that part.'
Mobbed: As usual, the 18-year-old singer was surrounded by hoards of female fans