Odd relationships do not just happen in ordinary people's lives, they can also happen to the most popular celebrities in Hollywood.

There may be a lot of couples out there in the entertainment world who have placed a question in your head, making you even scratch it deeper. There are questions like "why did they end up together?" or "what made them like each other?" and the like.

In this feature, we present not just the mismatches but the more awkward relationships especially when it is almost to the point of being incestuous.

Morgan Freeman has always been a respected actor to everyone but will it change if you would discover that he has a relationship with his own step granddaughter? Even at 72 and his girl at a young age of 27, it was confirmed that they are even trying to have their own baby.

Woody Allen is 34 years older than her wife Soon Yi-Previn. This may be nothing compared to that of Freeman's but his wife is the stepdaughter of his ex-lover Mia Farrow. Their relationship bloomed when she was just in her twenties and the renowned and shy director already 61 years old then.

Angelina Jolie was once rumoured to be treating her own brother, James Haven, in a level that is closer and more intimate than that of regular sibling relationships. Even after their passionate kiss way back in 2000 where many other celebrities also saw, their relationship began to be the talk of the town even if they both deny it.

Such relationships can also be traced way back in the 70's with the classic rock icon, Jerry Lee Lewis. He married Myra Gale Brown when she was just 13, to add that she was his second cousin and he was still married to another when Lewis married her. Their marriage lasted for 13 years as well. How's that for bad luck?

Other stars whose previous relationships fall under this kind of oddity include Jon Gosselin who cheated his wife Kate for the daughter of his own wife's plastic surgeon, and even Robin Williams and Jude Law for once falling for their own kids' nannies.

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