Christina Aguilera and fiancé Matthew Rutler attended the 11th annual Breakthrough Prize ceremony in Los Angeles, where they enjoyed a rare date night. The event, known as the “Oscars of Science,” honors scientists in math and physics and was attended by stars like Glenn Close and Gwyneth Paltrow. Aguilera hinted at releasing her 10th studio album while wearing a white Dolce & Gabbana dress at the event. The couple, engaged since 2014, met on the set of Burlesque and have no immediate plans to marry. Aguilera reflected on her early career and the pressure to conform to a certain image in a recent interview.