Jana Kramer says it is 'really hard' watching her ex-husband Mike Caussin flirt with other girls

Jana Kramer Had A Run-In With Ex Mike Caussin While Out With Jay Cutler! Awkward!

Jana Kramer Addresses Kristin Cavallari Relationship Amid Jay Cutler Romance

Jana Kramer Describes Running Into Her Ex, Mike Caussin… While with Jay Cutler