Just like her partner, Tonkin has also gone through a fair share of failed relationships before hitting it off with the singer.
The 32-year-old was in a relationship with fellow actor Paul Wesley. The former flames met on the sets of The Vampire Diaries in 2012 and started dating in September 2013.
Following that, the duo was pretty open about their romance, flaunting pictures of each other on their Instagram handles.
They even celebrated the 2016 Christmas together in Sydney, Australia. But all the bliss ended as their relationship ran its course. As a result, the pair broke up on good terms in March 2017.
They reconciled shortly but parted amicably again in October 2017, ending their four-year rapport once and for all.
Long before Wesley, Tonkin reportedly dated Harry Potter star Tom Felton, for two years, from 2006 to 2008. However, there has been no confirmation regarding their relationship.
