It's important to remember that celebrities are real people with personal lives, and it's not appropriate to spread rumors or speculate about their relationships.
The actors involved in the *Twilight* saga, including Taylor Lautner, Robert Pattinson, and Kristen Stewart, have all been involved in various relationships throughout their careers. However, there's no evidence of a picture or any situation where both Taylor Lautner and Robert Pattinson kissed Kristen Stewart.