Romain and Marion Grosjean left behind 2017 with an extra pair of baby feet, thanks to daughter Camille, born in the nick of time on December 31.

The Haas driver announced the good news on Twitter yesterday afternoon, and Marion followed suit, with the couple publishing a picture of the new-born on Instagram.

"Camille waited for the first hour of the last day of the year to bewilder our lives! She's made Romain, her brothers and myself very happy," tweeted Marion"

Indeed, Camille joins four-year-old Sacha and two-year-old Simon.

Sacha, Simon, @marionjolles and I are super happy to announce the birth of our little girl, Camille, on this very last day of 2017! Everyone is doing very well. ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️#NewYear — Romain Grosjean (@RGrosjean) December 31, 2017

Gallery: The beautiful wives and girlfriends of F1 drivers

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