Many people would have liked to know what went on inside Fiona's head, including me.

Mike looked back and seemed to realize what was going on his head.

Whatever the reason, no-one else can experience what goes on inside your own head.

Phil reached out with his mind and attempted to see what went on inside Brincldey's head.

If he was ever to be free of his senior partner, he needed to understand what went on inside Finn's head.

The hat went right back on his head again to keep off the snow.

"Long trip here," and Zainal's hand went to the scar on his head.

You take the blame for all that has gone before on your own head, and yet the woman is not blameless.

She wanted to know what really went on inside Grimm's head, inside his heart.