Doesn't it just feel like you can never quite get those oven racks looking super clean? Courtney has the solution today in her brand new Courtney's Corner! Just a couple simple things you can do to get that grease and grime that builds up over time off the metal rack and get them looking shiny again. It's easier than you think. Take a listen to her life hack below and let us know if it works for you after you try it! Hit us up on twitter @ONWithMario or on Instagram @ONWithMarioLopez!