![Can you guess who this little rock star grew up to be? Fans go crazy over adorable throwback - Mirror Online Can you guess who this little rock star grew up to be? Fans go crazy over adorable throwback - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article10251056.ece/ALTERNATES/s1200b/MAIN-Bruno-Mars.jpg)
Can you guess who this little rock star grew up to be? Fans go crazy over adorable throwback - Mirror Online
Runaway Baby by Bruno Mars (Single, Pop Rock): Reviews, Ratings, Credits, Song list - Rate Your Music
![Stream Bruno Mars | Runaway Baby (Live Grammys Awards 2012) by isadorafc | Listen online for free on SoundCloud Stream Bruno Mars | Runaway Baby (Live Grammys Awards 2012) by isadorafc | Listen online for free on SoundCloud](https://i1.sndcdn.com/artworks-000042001729-gzusr5-t500x500.jpg)
Stream Bruno Mars | Runaway Baby (Live Grammys Awards 2012) by isadorafc | Listen online for free on SoundCloud
![Jensen Karp on Twitter: "It is genuinely terrifying that baby Bruno Mars was just smaller adult Bruno Mars. https://t.co/WuPo2xkszO" / Twitter Jensen Karp on Twitter: "It is genuinely terrifying that baby Bruno Mars was just smaller adult Bruno Mars. https://t.co/WuPo2xkszO" / Twitter](https://pbs.twimg.com/media/DWvrBvBVMAEmLvE.jpg)
Jensen Karp on Twitter: "It is genuinely terrifying that baby Bruno Mars was just smaller adult Bruno Mars. https://t.co/WuPo2xkszO" / Twitter
![✨ ✿ bruno's left shoe zipper ✿ ✨ on Twitter: "Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno ✨ ✿ bruno's left shoe zipper ✿ ✨ on Twitter: "Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno Baby Bruno](https://pbs.twimg.com/media/EUUHrITXkAEaLRh.jpg:large)