The 31-year-old actress has been dating the singer for around six months and the pair are completely smitten with each other. They have been photographed enjoying romantic dates in France, England and the US and Matt has met Kate’s family.
The couple have recently been spending time in New York, which is where they were seen looking at jewellery. Muse rocker Matt took Kate to an upmarket store in the American city, and the couple poured over rings for hours.
It remains unknown whether they bought anything, or if Matt has already popped the question.
Earlier this year, Kate insisted she wasn’t looking to rush into a serious relationship and was happy to take things slowly with Matt. The star was previously wed to The Black Crowes star Chris Robinson, with who she has six-year-old son Ryder, and says her son will always come first.
“Marriage is definitely not something I’m looking for. But the divorce doesn’t put me off. I’ll just see what happens,” she explained. “I think a lot of times people are terrified of love and stop themselves from experiencing it. I don’t ever want to get that jaded. I do believe in love. I believe that when you really open yourself up to love, it’s the most beautiful thing.”