She is Abhishek Bachchan's "little angel" and for her mother she is her "princess", so her birthday celebration was no less than a royal fable. Actress Aishwarya Rai Bachchan organised princess-themed party' as Aaradhya turned four on Monday. The actress, who got married to Abhishek in 2007, organised a special birthday party for her daughter. The doting mother, who has always mentioned her attachment towards her daughter, arranged a special 'princess-themed party' after looking at Aaradhya's love for Disney princess, read a statement. According to a source, the preparations of the party were on since last four days. "Aishwarya had kept a close eye on all the arrangements for the special day. And most of Bollywood celebrities and their children were invited to be at Aaradhya's birthday party, which was held at Pratiksha here," the source said. Meanwhile, her father wished his daughter on Twitter by sharing a sketch of Aaradhya made by an Indonesian visual artist on his official Instagram account. "Happy birthday my little angel! This beautiful sketch is made by the super talented @fifipewz thanks," Abhishek tweeted. And megastar Amitabh posted on his blog that he will be spending time with the toddler by saying that "my presence must remain with her". (Source: IANS)