Wish your big or little bro the best day ever with these heartwarming birthday wishes for brothers. Go with a sweet message or something a bit more unique.

It’s time to extend happy birthday wishes to your brother, brother-in-law or the brother figure in your life. Of course, you love your brother (yes, even when he drives you up the wall).

Lucille Ball and Desi Arnaz's daughter Lucie Arnaz posted a sweet birthday message to her brother, Desi Arnaz Jr.