Last night on the Graham Norton Show Benedict Cumberbatch did this.
It was adorable.
Not quite as adorable as the time he photobombed U2 at the Oscars though.
He also did his version of the Beyonce Crazy in Love walk.
Comedian Miranda Hart tried to teach him how to walk like a pop star.
For some reason people don't seem to think he nailed it.
#MontyPython reloaded! #BenedictCumberbatch #Cumberbatch #grahamnorton
He was very shifty when Graham asked if he was in the new Star Wars Movie.
He went on to say "of course I'm not." But he continued to act shifty when asked about his visit to the set saying "I probably shouldn't be saying this on television." You can see the whole clip and decide for yourself here.
Benedict seemed to find the whole process of meeting his own wax figure quite unnerving.
He said it was "spooky" and said how the figure "even looked as tired as I feel."
And he finally said the word penguin correctly.
Which is good because he's due to star in Disney's Madagascar spin off Penguins.
If you don't know why Benedict saying the word penguins correctly is such a big deal, here's a voice-over he once did when he definitely doesn't manage to say the word correctly.
View this video on YouTube
Congratulations Benedict on being brilliant and being able to say penguins.