Christina AguileraChristina Aguilera seems to be trying hard to bury the hatchet with former Mickey Mouse Club star-turned-pop-rival Britney Spears by sending a gift to congratulate her on the arrival on new son, Sutton Pierce.

Christina’s ordered a $500 gift basket to be sent to Britney from Petit Tresor, Britney’s favourite baby boutique, including baby crockery, a hooded towel, slippers, a nightlight and a soft elephant toy.

The gift was delivered to Britney’s Malibu home yesterday with a card reading: “Congratulations on the new addition to your family, love Christina and [husband] Jordan [Bratman]”.

Britney gave birth to her second child in Cedars-Sinai Medical Center last week.