When Deepika Padukone said 'Happy Birthday' Katrina

Can two beautiful ladies, who share a common history be friends in Bollywood? Well, the answer is bound to be a big `no`, but as they say expect the unexpected when it comes to our desi divas. The ladies in question here—Deepika Padukone and Katrina Kaif- can never be written together on a same page. However, the inevitable has happened today on Kat`s birthday.