Miley Cyrus and Seth Rogen are exchanging some really interesting tweets. The 21-year-old songstress believes that her knee looks like Seth Rogen! What's more, the comedian himself did not deny the fact too. In fact Seth replied cheekily to the "Wrecking Ball" songstress that he is happy that her knee looks like him as it is the strongest "joints" in the body [pun intended on joint]. It would not be hard to imagine that Seth's use of the word "joint' would definitely have had Miley in splits!

The series of tweets between the two started when one the Miley's fans posted a picture of Miley simulating oral sex on a huge inflatable doll. One look at the close-up shot of Miley's knee given an impression that it has some sort of figure made on it. Miley was asked who does she think that the shadow on her knee resemble to? Check out the picture here and the tweet below.

Apparently my knee is my #MCM @Sethrogen evil twinpic.twitter.com/LLKyPJIcgI

— Miley Ray Cyrus (@MileyCyrus) May 13, 2014

Miley's answer was equally creative. "Apparently my knee is my #MCM @Sethrogen evil twin," Cyrus tweeted.

The "Neighbors" actor took Miley's comparison in a humorous way. "@MileyCyrus you know why knees are the best body parts? They're joints! (I'm sorry. I had to)" he joked.

However, Miley's knee has become quite famous and has other comparisons too. In fact it is not the first time that Miley's knee was seen to look close to someone. In 2013, Miley's knee was compared to face of Carlton from "The Fresh Prince Of Bel-Air" when Miley posed for a picture during the MTV Video Music Awards, Huffington Post reported. Check out the funny picture here.

Before the readers start to believe in the comparisons, it should be made clear that Miley's knees are just her knees. The effect of face and images appearing on her knees are all because of clever photo shopping.

Meanwhile, Miley has been back from hospitalization and put her allergic reaction behind her. She is busy with her controversial antics in her "Bangerz" tour and is entertaining her fans. She is currently touring Europe till June. Her "Bangerz" tour has been hugely successful and Miley has been in news for most of the time because of her antics.