Christina Aguilera has spoken out about how happy she is for fellow celeb Britney Spears, on the birth of her son last week.
The two pop divas seem to have put their differences behind them, as Aguilera confided to MTV that she hadn't kept in touch through Britney's pregnancy, explaining: "My assistant came in and told me that Britney had had a boy, I was like 'Oh my God!'". She added: "I don't know where I was all the time she was pregnant. She's had a baby, it's crazy!".
She finished by saying "I'M happy for her. This is such and exciting time in her life", revealing that she had already bought the a present for the baby. | 
