Hayden turns 24 today so we have a look at her dating history.
She dated her Heroes co-star Milo Ventimigila from December 2007 to February 2009, after the pair met on set.
Hayden then met heavyweight boxing champion Wladimir Kiltschko in 2009 at a party of a mutual friend and they began dating not long after. Following her ring side support of her boyfriend in 2010, she announced that they had broken up only 8 months later. They still maintained that they were close friends but it was the long distance side of their relationship that they struggled with.
To keep it in the sporting arena, Hayden then dated NFL player Scotty McKnight from June 2011 to December 2012, however revealed in 2013 that her and Wladimir had begun dating again and were giving things a second chance.
In October 2013, the pair were engaged, which was rumoured since the summer and they are now expecting their first child together, which the pair announced on the 28th May 2014.
Source: Wikipedia and IMDB.
tagged in Hayden Panettiere Heroes