Stop bickering with your brother or sister and show them some love instead, because Thursday is National Siblings Day.

Siblings Day is a chance to celebrate some of your closest ... You could write a special card for your brother or sister, and tell them what they mean to you.

Stop bickering with your brother or sister and show them some love instead, because it's National Siblings Day. The pseudo-holiday is celebrated in the United States each year on April 10.

Stop bickering with your brother or sister and show them some love instead, because it's National Siblings Day. The pseudo-holiday is celebrated in the United States each year on April 10.