But on Wednesday, it was a different story as Katy Perry and John Mayer left his Downtown apartment to jet out of New York.
The 27-year-old pop star opted to cover her face with her hair, flopping her raven-coloured tresses over her face.
Rough night? Katy Perry and John Mayer emerge from his Downtown New York apartment on Wednesday after celebrating his 35th birthday the day and night before
Katy, who is also known for her expertly manicured fingernails, also exposed some chipped nail polish.
The singer had been earlier treated to a Halloween-inspired manicure, but the quirky designs appeared to have all peeled off.
Covered up Katy: The 27-year-old pop star opted to cover her face with her hair, flopping her raven-coloured tresses over her face
Casual and cosy: The songstress, who is usually seen looking glamorous in an array of fun and fruity outfits, opted for some low-key attire, slipping her curves into a buttery cashmere tracksuitThe on and off again couple were leaving John's stylish abode with several pieces of luggage, hinting that they were planning an escape of some sorts from Manhattan.
Time for a mani! Katy, who is also known for her expertly manicured fingernails, also exposed some chipped nail polish
Meanwhile, John looked handsome in his signature off-duty style, consisting of a pair of baggy trousers, a blue shirt and a denim jacket.
He added an extra layer of warmth with a quilted patterned green vest.
The couple were spotted celebrating John's 35th birthday in New York together the night before, less than a week after the Part Of Me singer dumped the Half My Heart crooner, telling him to lose her number.
They enjoyed a special dinner together following a romantic lunch at New York's trendy ABC Kitchen to celebrate John's special day, with sources saying Katy was hoping to get more serious with him before their most recent split.
A source told the New York Daily News: 'She's been really depressed and needs attention. She really liked him and thought it was going to be something serious.'
Fun and festive: Earlier in the week, Katy showed off her Halloween-inspired talons
Their latest reconciliation comes just days after sources claimed Katy had grown tired of John's failure to commit.
A source said: 'John liked Katy, so he wanted to keep her in his life, but it just wasn't up to Katy's standards. She needs the guy to be on board 100 percent and she was sick of John disappearing for five days at a time, then booty calling her, then straightening up and treating her well, only to go back to his old behaviour a few days later.
Dinner date: The couple were spotted celebrating John's 35th birthday in New York together the night before, going for a romantic dinner
Katy - who will celebrate her 28th birthday on October 25 - is preparing to host a divorce party later this month on what would have been her second wedding anniversary with Russell Brand on October 23.
A source said: 'Katy has been dreading October 23 for weeks now and has been trying to think of ways to turn it into something positive.'
Warming up: Earlier in the day, they went for lunch at New York's trendy ABC Kitchen