Courteney Cox is enjoying a ''romantic'' 50th birthday vacation with Johnny McDaid. The couple - who have been dating for around eight months - flew from Miami to Amanyara in Turks and Caicos on Saturday, and marked her special day on Sunday by spending the afternoon in a ''secluded'' part of the beach. A source said: ''Courteney's birthday was Sunday and they spent all afternoon on the beach. It was just the two of them and they found a secluded spot in a cove. It was very romantic and a beautiful setting for the afternoon. They shared a green cocktail and took a nap side by side. Courteney looked like there was nowhere else in
the world she would rather be and just so happy to be doing what she was doing.''