Shriya Saran has confirmed that she has signed STR’s AAA- Anbanavan Asaradhavan Adangadhavan. STR has three roles in the film and Shriya is paired opposite the older STR. It has been reported that she will thereby play mother to the younger STR, similar to Simran’s role in Vaaranam Aayiram. Shriya has been going through a slump and her first time appearance opposite STR may give her a second break in the industry. Apparently Trisha was approached for he same role but the actress had rejected the offer to play STR’s mom.