Charlie Day (@charlie_day) • Instagram photos and videos

Charlie Day (@charlie_day) • Instagram photos and videos

The Waitress and Charlie, super cute in real life : r/IASIP

Charlie Day (@charlie_day) • Instagram photos and videos

Being There With Charlie Day // The 'It's Always Sunny in Philadelphia' star has built a career around writing his own material. Now, he's…

Charlie Day (@charlie_day) • Instagram photos and videos

Charlie Day (@charlie_day) • Instagram photos and videos

Charlie Day (@charlie_day) • Instagram photos and videos

Charlie Day (@charlie_day) • Instagram photos and videos

Charlie Day (@charlie_day) • Instagram photos and videos

Charlie Day (@charlie_day) • Instagram photos and videos

Always Sunny Fans (@italwayssunny) • Instagram photos and videos