Liam Hemsworth, 30, was pictured cozying up next to girlfriend Gabriella Brooks on Nov. 7. The Hunger Games star brought the 22-year-old model as his date to brother Luke Hemsworth‘s 40th birthday party where they were surrounded by Liam’s closest family and friends. A few sources close to the hunky Australian actor spoke EXCLUSIVELY with HollywoodLife and revealed that Liam’s loved ones couldn’t be happier about their budding romance.