Courteney Cox and Ex Johnny McDaid Spotted Kissing in London -- See the Pic!

Looks like the 'Friends' star and her rocker ex-fiance are back on again!

It sure looks like Courteney Cox and Johnny McDaid are back on again!

The actress and her rocker ex-fiance were spotted smooching at Heathrow Airport in London on Thursday, looking every bit the couple despite the fact that they called off their engagement in December.

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PICS: Courteney Cox and Former Fiance Johnny McDaid Spotted Out on Easter -- Are They Back Together?

It’s not the first time the pair have been spotted together in recent weeks. Cox, 51, and McDaid, 39, spent Easter Sunday together back in March, shopping in Malibu, California with Cox’s daughter Coco.

At the time, Cox’s rep told ET, "They really care about each other and they're spending time together."

WATCH: Courteney Cox and Johnny McDaid Call Off Engagement

Since the pair split, Cox had been rumored to be dating Friends co-star Matthew Perry -- which sources told ET was "untrue" -- and was spotted "all over" actor Will Arnett during a dinner date in December.

Cox's pal and former co-star Jennifer Aniston recently opened up about experiencing "friendship, family, and heartbreak" with her Friends co-stars during the decade they spent filming the hit NBC sitcom. Find out what she had to say in the video below.

WATCH: Jennifer Aniston Remembers Experiencing 'Friendship, Family and Heartbreak' With Her 'Friends' Co-Stars