Chris and Liam Hemsworth in 2006

“Thor: The Dark World” starring Chris Hemsworth hits theatres today – but he’s not the only Hemsworth with a major film coming out this month. His little brother, 23-year-old heartthrob Liam, stars alongside Jennifer Lawrence in “The Hunger Games: Catching Fire” which will be in theatres in just two weeks.

And while the dreamy brothers have hit superstar status now – they haven’t always been so famous – or so dapper.

Behold: these super cute photos from 2006, when Chris was just starting to make a name for himself, and before Liam even made his acting debut.

In one of the photos, taken at a Dancing With The Stars after party, the Hemsworth brothers pose with their mom and dad for a family snap.

Twenty-three-year-old Chris gets a kiss from mom while 16-year-old Liam stands by wearing a slightly-embarrassing printed button-down shirt (but we’re pretty sure every teenage guy had a shirt like this in the mid-2000s, so it’s OK. It was a difficult time for fashion.)