- Don't go away! Don't go away! Don't go away! Shalla!
- ―Shallas, to Raven[src]
Shallas are members of a diminuitive alien race.
Shallas are denizens of an unknown alien planet on which the Teen Titans were once stranded. Shallas are approximately six inches in size and have a basically humanoid form. Their heads are oval and feature a pair of pink eyes and two mandibles or moustaches. They tend to dress in orange garments
Little is known about the Shalla's culture and grade of civilization. However, it appears that the Shallas are forest dwellers, vegetarians, and very hospitable and pacifistic, though they tend to be pushy in their cordiality (as Raven had to find out to her initial disgust). It is perhaps their concept of politeness that they repeat the last word(s) of their intended guest, followed by their trademark exclamation "Shalla!".