One Direction 'Take Me Home' Tour Update, Workout Routines [PHOTOS]: Boys Stay Fit in Australia, Harry Styles Can't Keep Up w/ Liam Payne's Training

The boys of One Direction are busy with their final international leg of their "Take Me Home" tour in Australia, so they are trying to stay fit and get back in shape in the process. But some new photos of the boys revealed that Harry Styles is having a hard time trying to keep up with some of the workout regiments. Liam Payne, on the other hand, is doing just fine!

As you can see from THESE PHOTOS, Harry looks a bit out of breath after his time with trainer Mark Jarvis.

Jarvis' manager recently revealed that Harry might never get completely ripped due to his body type. He also mentioned how Liam's body proves promising in that prospect, however.

''Harry hasn't got a Brad Pitt body yet, but Liam has," Ramzy reportedly said. ''Liam's got the best body, a washboard stomach now. He's the one responding the best and enjoys it the most.''

''Mark says Harry's grown into a man. He's shed his puppy fat, his body has really changed... but he's not ripped," he said. ''Mark says his shape has changed completely, he's harder and more muscular.'

He added: ''But Harry's never going to be completely ripped, its harder for his body type than others, he's more fleshy than Liam. Mark says he's lost body fat and gained muscle and his shoulders and chest have filled out.''

Do you agree with these statements? Will Liam eventually turn into a buff hunk while Harry stays about the same without any muscle definition? Does it really matter to the Directioners out there, though?