Brad Pitt & Angelina Jolie kids sure know how to make their mom happy. Following Ange's preventive double mastectomy procedure and the death of her beloved aunt Debbie Martin from breast cancer, the 38-year old actress sure had a tough time for the year 2013.

Not to mention her having to spent most of the year 7,500 miles away from soon to be hubby Brad Pitt because of work.

To cheer their mother up, the six Brangelina kids prepared a special gift for their mom this Christmas.

"The kids (Maddox, 12, Pax, 10, Zahara, eight, Shiloh, seven, and twins Knox and Vivienne, five) - with Brad's help - spent ages making a sweet video blog on why they love their mom," an insider revealed.

To make things a little extra special "The two older boys even wrote a song for them to sing. It's really sweet. Ange is bound to be emotional over it," the source added.

Brad Pitt & Angelina Jolie kids certainly are the sweetest. They surely made their mom happy with their present. What a way to end the year for the entire Jolie-Pitt brood isn't it.

The entire family is having a blast spending the holiday festivities in the land down under. They may not be able to spend a white Christmas, but they are certainly enjoying a winter fun ice skating on Monday in Australia.

Brad Pitt is on break from filming his next movie "Fury" with former "Transformers" star Shia LaBeouf. And one way to enjoy the break is spending some quality time cooling off in an ice rink on the Gold Coast in Queensland.

The trip maybe meant for the kids to enjoy, but that didn't stop the Hollywood couple from treating the ice skating trip as a date, skating around the rink holding hands.

Both Brad Pitt & Angelina Jolie are busy filming for their movies, Brad is spending most of his time in England for his World War II movie, "Fury" while Ange is busy directing her film "Unbroken," based on the life of Louis Zamperini, an Olympic runner who was abducted by the Japanese during the World War II.

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