The Britney Spears movie was just fun and light, but let’s talk about that in a few months.

Meaning of the quote

This quote suggests that the movie about Britney Spears was an enjoyable and not-too-serious film. However, the speaker suggests that it's better to discuss the movie in a few months, rather than right away. This implies that the movie may have been controversial or had some deeper meaning that's worth exploring further after some time has passed.