Whatever you do, DO NOT make the common mistake of doing these 3 things while trying to lose weight with exercising:

Isolate muscle groups and work on those alone Alternate different muscles and train on different days Watch someone else and try the same thing

This is complete fat loss sabotage.  You want to know why?

NEVER Isolate Muscle Groups

Working on isolated muscle groups for fat loss often leads to severe muscle imbalances, thereby arresting your fat loss