S.H.
I love the wide laced thong underwear at Victoria's Secret. I too hate panty lines and also hate it when the elastic digs into my side creating a 'muffin top'. These underwear sit nicely on my hips and don't dig in and are very pretty thus making me feel sexy. Plus the wider lace band gives the illusion of smaller hip;) Basically, these kind: http://www.victoriassecret.com/ss/Satellite?ProductID=126...
They're usually 5 for $25 or some such thing in the store.