With sonny dearest away from home on his special day, a nostalgic Neetu Singh has sent some special wishes his way.
She has posted a childhood picture of RK on instagram, which also shows her and Ranbir's elder sister Riddhima Sahni.
Like all mothers, Neetu must be feeling a tad sad that her babies have grown up too fast!
The only solace is, he has girlfriend Katrina Kaif by his side in London.
SpotboyE had told you about the actress joining Kapoor Junior in the British Capital.
(Gotcha! Katrina Visits Ranbir In London, September 27..)
Pics Credit: Bollynewsuk.com
Well, we hope Neetu's special wishes and Katrina's company make him a little less homesick.