With all the rumors swirling that he and Miley Cyrus have broken off their engagement, Liam Hemsworth fled to his native Australia to be with the only woman that can ever really understand him ... his mom.

With Miley back in the states, the 23-year-old "Hunger Games" star showed off his ripped guns while out shopping with mommy on Wednesday.

Speculation about the demise of their relationship has been rampant ever since Liam was spotted in the back of a car with actress January Jones and further fueled when Miley was spotted without her engagement ring last week.

Another theory is that Miley was just too crazy for him and he broke it off.

While no official word from either of their camps, Liam knows there's nothing like a mother's love.