The couple has been dating since 2014.
Alicia Vikander definitely looks good in white!
The 29-year-old actress -- who is set to marry Michael Fassbender this weekend, according to reports -- stepped out rocking an all-white ensemble in Ibiza on Friday.
Vikander accessorized her look with heart-shaped sunglasses as she headed to the beach, where she and Fassbender celebrated with friends.
Fassbender looked just as carefree as his rumored bride-to-be, showing off his abs, while wearing white shorts and an open shirt.
The pair, who played a married couple in 2016's The Light Between Oceans, have been dating since December 2014.
"We had met at Toronto Film Festival and just on the dance floor," Vikander told ET last year, before Fassbender chimed in: "I thought [I was a good dancer] until she started dancing and then I felt like I had two left feet."
The couple then "properly" met during rehearsals for The Light Between Oceans, but Fassbender said their chemistry "was sort of there from the beginning."
See more in the video below.