Want your New Year’s resolutions to stick? Join this Web chat to find out how

Lose weight, quit smoking and exercise regularly are the top New Year’s resolutions most Americans make. Before you set new ones, what happened to last year’s resolutions? Here’s an expert who can offer some pointers on fitness goals for 2011.

Bravo TV fitness expert Jackie Warner (“Work Out,” “Thintervention with Jackie Warner”) joins Los Angeles Times health reporter Jeannine Stein on Monday (today) at noon PST (2 p.m. CST and 3 p.m. EST) for a Web chat: “Making New Year’s fitness resolutions.”

If you need to try something new, here’s a list of hot fitness classes for 2011 from Self magazine. And this report from the American Psychological Assn. explains why we make resolutions.

So start your list and join the Web chat to stay on track.