In 2009, I traveled to South Sudan with my organization PSI. While there, I visited a local school and met with a group of children who had formed a water club. The group learned about how to treat their drinking water and use proper hygiene practices, such as washing their hands before eating or after going to the bathroom.

I would never discredit anyone that is working their way up on a show like "American Idol." I think they work so hard overcoming all of the obstacles to get on the show in the first place and then every week they are judged in front of all of America... I give them complete credit for getting up on stage... I think they deserve all the success that they get.

To me, the most important takeaway is to encourage women to talk to their own health provider and doctor. I'm not a doctor, so I'm not going to sit here and review all the different options. But I think that it's most important for girls to have that conversation with their doctor. That will illuminate everything.

I travel the world visiting global health programs as an ambassador for the global health organization, PSI, and sometimes the disconnect I see is truly striking: people can get cold Coca Cola, but far too infrequently malaria drugs; most own mobile phones, but don't have equal access to pre-natal care.

In terms of the fantasy wedding thing, I can kind of cross off the island beach thing. Maybe at sunset or something.

I've been sky-diving three times. I would go right now if someone told me the plane was about to take off. I love it. I'm an adrenaline junkie. I don't want to go bungee-jumping.

If that day comes when I'm done with the acting and singing, I'll just pack it in and go home.