Even though the entertainment industry spans far and wide, Hollywood is actually a very small place. This is why so many celebrities date within the pool of fame — in some cases, celebrities hook up without us even knowing! Here’s a list of 15 celebrities you didn’t know once dated!
15. Alexander Skarsgard and Amanda Seyfried
These two hooked up right after Amanda Seyfried’s high profile relationship with Dominic Cooper. Sadly, their relationship didn’t go past a few dates. Seyfriend said that although Skarsgard was “super funny,” she felt “too involved with Dom” for things to get too serious.