Dominic West's wife talks about "ups and downs" of her marriage.

Dominic West's wife Catherine FitzGerald is opening up about the controversial affair that involved her husband and Hollywood actress Lily James.

The 49-year-old designer says she is still “totally devoted” to the 51-year-old actor, following the public display of affection that was published in numerous newspapers, including a series of photos showing Dominic and Lily kissing in Rome last year.