New Delhi, April 30 (ANI): Cameron Diaz has admitted that she's ready to be a babysitter for pal Drew Barrymore's girls.The 41-year-old star told a leading magazine that though she hasn't seen Barrymore's new baby girl yet, she does know that the 39-year-old mommy is doing wonderfully.Diaz, who has been busy with the promotion of her latest film 'The Other Women', added that she would meet up with her 'Charlie's Angels' co-star over the weekend.