Recommend me some good language to learn

I already know the following:
C (both ansi and kernigan and Ritchie)
C++
X86 Assembly (masm)
Visual Basic 6
Visual Basic .NET
C#
J#
Java
HTML
Scheme
Perl
Bash (scripting)
Python
Lua
Sicp

Did you learn C or C++ first? Because if you learned C first, odds are you suck at C++.
C programmers usually do C++ like that:
"classes lulz and wtf does it want me to use const everywhere this is retarded
lol there const_cast
pwned
RAII pattern? STL? lolwut?"