For the official anniversary, George kept things casual in a blue polo shirt and jeans, while Amal opted for a stunning black miniskirt, which she paired with a bright pink top and black jacket.
George and Amal hosted their Thursday night anniversary dinner at 4 Charles Prime Rib, where they were joined by longtime friends Rande Gerber and Cindy Crawford.
"George and Amal were in the best mood," a source told People of the double date and celebration. "They celebrated their fifth wedding anniversary with Rande and Cindy. They enjoyed dinner for several hours. It was a happy group. They ordered a lot of food and wine. Rande treated them."
The actor is apparently very aware of how lucky he is to have Amal in his life. "He appreciates his life with her. They are such a beautiful couple in many ways," People's source said.