The couple, who have kept a low profile since then, were among the star-studded audience at the 'Applause' hitmaker's intimate gig at member's club Annabel's in London On December 6, reported Femalefirst.
The event, sponsored by Belvedere Vodka, supported the Belvedere red Special Edition bottle, which raises proceeds for the Global Fund, the world's leading financier of programs to fight HIV/AIDS in Africa.
"I think it is very important to join the fight against Aids and HIV and think it is wonderful that Belvedere and Annabel's are supporting and had this event this evening.
Sting and Trudie Styler, Jonathan Rhys Meyers, Emma Watson, Bar Refaeli, Douglas Booth, Eddie Redmayne, Jessie J, Boris Becker, Bryan Ferry, Hayley Atwell, Michael McIntyre, Emeli Sande, Tinie Tempah and James Blunt were also spotted at the event.