You can even out your lips by using a lipliner that closely matches your natural lip color, worn either by itself or underneath any other lip product. Use the lip liner to line your lips (use light feathery movements to achieve the desired shape, don’t press down very hard!) and then fill them in. Then add your desired product on top, if any (gloss, lipstick, etc.,).
This gives your lips a more even shape, and if your red lipstick comes off halfway through the night your lips won’t go with it. Keep in mind that this will require some touching up throughout the day/night!