Happy Clam Day!

"" is the 17th episode of Bubble Guppies.
==Summary==
When Molly and Gil find Clam in a box mailing himself to his cousin Sam for a Clam Day party, the Guppies have to learn about the mail so they can help Clam send an invitation to Sam.
==Trivia==
*Though it is reported that Tom Kenny, who is most known for voicing SpongeBob SquarePants, plays Sam in this episode, he is uncredited, even in additional voices
*This was the first episode to ever be produced.
**Since it was the first episode produced, the title music was different in a high pitch.
**Also premieres With this episode Worldwide
**This episode could have and old version of 2006-2007.
**The Nickelodeon lightbulb logo and the laughing sound from the 2001 and 2008 split-screen credits logos instead of rebrand current logo from promotional material were used, since it was produced in 2009.
**In Brazil, the logo got plastered by the 2009 logo.
==External links==
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