Kate Moss enjoys a carnival ride in an off-shoulder top, shorts and boots.

I'm taking several trips this summer to theme parks in Southern California. I have such a hard time finding bottoms that will both keep me cool and cover up my thighs! Can you help me find some cute outfits for a girl in her early 20's that will beat the heat and stay modest while climbing onto and off of rides? —Annie O.

Theme parks, carnivals and amusement parks aren't exactly known as havens of great style—short-shorts and flip-flops often abound—but that doesn't mean you can't stay cool, comfortable and stylish in your own right. Opt for lightweight fabrics, lots of sunscreen, cool plastic shades that you won't mind losing or breaking, and a tiny cross-body bag for carrying a few essentials, hands-free. Avoid too much jewelry (especially earrings, which can stab your neck while you're being jostled on big rollercoasters), big belts (these get in the way of the harnesses on many rides), white tops (these become see-through on water-rides) and loose shoes (you'll risk losing them on rides that allow your legs to dangle freely.)

Here are three affordable outfit ideas to help get you started!

Photography: Caroline Tran Photography, CarolineTran.net via theknot.com

I am having some trouble figuring out what to wear for my engagement shoot that's coming up in 3 weeks. I can have 2 outfits—I was thinking one casual and one dressy. I don't know if you have done this before, but I thought it would be helpful for us engaged girls! —Jessica

Consider the location where you'll be shooting and the mood you want to create, then pick clothes to match. Browse sites like www.weddingchannel.com and www.theknot.com for inspiration. No two couples are alike, so no two engagement photos will be the same. Be yourself, be comfortable and the photos will come out beautifully.

Here are 3 outfits inspired by photos I liked on theknot.com, recreated using budget friendly items! Click any item for more details.

I am volunteering at a charity golf tournament. I am not golfing but it is a company event and I want a cute yet appropriate outfit. Any suggestions? Shoes? —bridgetsobs

I'm picturing a hot, sunny golf course and lots of running around, so I'd recommend wearing your favorite white bottoms (shorts, capris or cargos) to keep cool and a flattering polo in your favorite bright color. Add stylish yet comfortable sneakers like mini-striped Keds, sunglasses and a light cotton hoodie in case you need to cover up. Bring a tote that you can toss under a table with essentials like sunscreen, water and a floppy hat. Here are some cheap-chic items to help you envision your golf charity outing look, click on any item for details:

Have you seen any ideas for short sleeve jackets, cardigans and other cover ups for summer work clothing? I'm looking for quick cover up ideas for tank tops at work that would keep things cool but still be professional. —Johanna

I like the way you think, Johanna: When I worked in an office, summer dressing was all about tank tops or tees, dark jeans and cute jackets that I could toss on in the elevator as I rode up to the floor I worked on. Here are couple affordable styles that recently caught my eye which would be perfect for summer office dressing: