Actress Jennifer Lawrence says she will brush her teeth before kissing actors including Bradley Cooper and Christian Bale.

`Thor` star Liam Hemsworth made Lawrence's breath a point of discussion after telling host Jimmy Fallon that kissing her was `uncomfortable` because of her garlic and tuna breath.

`Thank you for reminding me that I'm mad at Liam, it made news everywhere. Where is he?` Lawrence told accesshollywood.com when asked about eating the breath-destroying foods prior to shooting intimate scenes of "Hunger Games: Mockingjay - Part 1`.

Lawrence, 24, clarified the breath situation and says that she didn't deliberately attempt to make Hemsworth's lip-locks unpleasant.

`I was never like, 'Hey Liam, I just ate tuna and garlic on purpose!' I just would happen to eat something. I didn't change the way I was eating for the kissing, which is different than eating something on purpose,` she said.

The actress said there are actors for whom she will brush her teeth, but Hemsworth and "Hunger Games" co-star Josh Hutcherson don't make the cut.

`I do that when I'm kissing like Christian Bale or like a real (star), not when it's like Josh and Liam. (For) Bradley Cooper, Christian Bale, yeah, I'll brush my teeth. I'll pop a mint,` said Lawrence.