Barney there are seven days

There Are Seven Days, There Are Seven Days, There Are Seven Days In A Week.
There Are Seven Days, There Are Seven Days, There Are Seven Days In A Week.
Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.
Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.
There Are Seven Days, There Are Seven Days, There Are Seven Days In A Week.
There Are Seven Days, There Are Seven Days, There Are Seven Days In A Week.
Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.
Sunday, Monday, Tuesday, Wednesday, Barney's Birthday... Barney's Birthday?!?!?