First, please define what you mean by socialism. That word encompasses a lot of very different forms of government, even when it's used "correctly", and it's typically not.
The Nazis called themselves socialists, and I'm not moving there.
When many people say socialism, what they mean is capitalist democracy with a strong social safety net, strong government regulation, and highly progressive taxation.
Edit: for the love of god, please do a little bit of reading about socialism before reinforcing my point that this word is used terribly. We won't take the wiki as ultimate truth, but please read. Be better. Read and think first. Comment later.