"Call me guac today cuz I'm extra," the Mean Girls star joked on Instagram while wearing his festive Tipsy Elves outfit.
The Bachelor in Paradise star celebrates St. Patrick's Day with Lucky Charms and Jade Roper in an unforgettable outfit.
The Modern Family star keeps her St. Patrick's Day celebration classic and casual as she sits on her couch.
It's family day for the Real Housewives of Beverly Hills star who heads to the Monster Energy NASCAR Cup Series race at Auto Club Speedway on St. Patrick's Day.
Khloe Kardashian's baby girl shows off her cool style on a sunny day.
The Duchess of Cambridge holds up a Guinness beer as she presented shamrocks to officers and guardsmen of 1st Battalion the Irish Guards.
The Watch What Happens Live host smiles as he and his newborn son match on the holiday.
Once again, Khloe Kardashian's baby girl looks like she's having the happiest holiday of them all as she rocks a stylish shamrock headband.
The royals say "Cheers" as they attend a St. Patrick's Day parade.
The Second Act star holds up her festive green drink alongside her friend.
The actor dances in a throwback video and proves his St. Patrick's Day outfit puts everyone else to shame.
The model poses in her neon green bikini on a sunny day.