Sweet corn and cherry tomato salad

I wasn't sure how this was going to turn out because I wasn't even sure what the ingredients would be. I knew that I wanted sweet corn and cherry tomatoes. That was it. It turned out to be so good!

The amount of each depends on how much you want to make.

fresh corn, husks removed and grilled to caramelize and cut off the cob,  3-4
1 pkg cherry tomatoes
onion (I used mexican onions and grilled one)
1 can of black olives, halved
1 cucumber, diced
Feta crumbles
Olive oil
Salt and pepper

Mix together and refrigerate for a couple hours before serving.