Hey let´s have Mary-Kate and Ashley sing one guys!
Mary-Kate & Ashley: Ok, sure, great, we´d love to, sounds great.

On the first day of Christmas,
My true love gave to me,
A Partridge in a Pear Tree.

On the second day of Christmas,
My true love gave to me,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the third day of Christmas,
My true love gave to me,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the fourth day of Christmas,
My true love gave to me,
Four Calling Birds,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the fifth day of Christmas,
My true love gave to me,
Five Golden Rings,
Four Calling Birds,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the sixth day of Christmas,
My true love gave to me,
Six Geese-a-Laying,
Five Golden Rings,
Four Calling Birds,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the seventh day of Christmas,
My true love gave to me,
Seven Swans-a-Swimming,
Six Geese-a-Laying,
Five Golden Rings,
Four Calling Birds,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the eighth day of Christmas,
My true love gave to me,
Eight Maids-a-Milking,
Seven Swans-a-Swimming,
Six Geese-a-Laying,
Five Golden Rings,
Four Calling Birds,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the ninth day of Christmas,
My true love gave to me,
Nine Ladies Dancing,
Eight Maids-a-Milking,
Seven Swans-a-Swimming,
Six Geese-a-Laying,
Five Golden Rings,
Four Calling Birds,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the tenth day of Christmas,
My true love gave to me,
Ten Lords-a-Leaping,
Nine Ladies Dancing,
Eight Maids-a-Milking,
Seven Swans-a-Swimming,
Six Geese-a-Laying,
Five Golden Rings,
Four Calling Birds,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the eleventh day of Christmas,
My true love gave to me,
Eleven Pipers Piping,
Ten Lords-a-Leaping,
Nine Ladies Dancing,
Eight Maids-a-Milking,
Seven Swans-a-Swimming,
Six Geese-a-Laying,
Five Golden Rings,
Four Calling Birds,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.

On the twelvth day of Christmas,
My true love gave to me,
Twelve Drummers Drumming,
Eleven Pipers Piping,
Ten Lords-a-Leaping,
Nine Ladies Dancing,
Eight Maids-a-Milking,
Seven Swans-a-Swimming,
Six Geese-a-Laying,
Five Golden Rings,
Four Calling Birds,
Three French Hens,
Two Turtle Doves,
And a Partridge in a Pear Tree.