Kim Kardashian and her baby daddy Kanye West are both sporting bumps these days -- but in Kanye's case, it's a nasty red bump on the head after he walked into a street sign!

As these Breaking Celebrity News photos reveal, Kanye is seen leaving pregnant Kim's Beverly Hills house on Saturday with an alarming red bump on his forehead. Although the rapper, wearing a grey sweatshirt, put his hood up on his head as he walked out her gate, you can still see the prominent injury.

As we previously reported, on Friday, Kanye smacked his head on a "wrong way" street sign as he walked into a restaurant with Kim.  Although photographers kindly asked Kanye if he was okay, the star yelled,