Meet Olivia Wilde's little baby boy.

Although they are highly private, this celebrity couple have shared photos of their son on social media.

Born on 20 April this year, Otis has been ‘invisible’ from the world, with highly private parents, Olivia Wilde and fiance Jason Sudeikis, keeping him away from photographers.

Olivia has finally given as a little glimpse of her boy:

Rock and roll baby. Via Olivia Wilde Facebook Page

Previously, all we had seen is this photo posted days after the birth:

Ladies and gentlemen, Otis Alexander Sudeikis has LEFT the building! (I'm the building) Image via Olivia Wilde Twitter

For more celebrity baby photos make sure to go here.