Liams the big 30 today.
Liam is one part of The Comic Cast duo.
By day he is a mild mannered radio presenter on RTE Lyric fm and by night he sleeps becase he has to get up early for his job.
Check out the Liam Geraghty and Craig O' Connor over at The Comic Cast if you haven't already.
They're good so don't forget to come back, okay?