I think it's quite fine to reveal your bra straps when wearing spaghetti strap tops - but that's only if both sets of straps are the same color. Otherwise, I think it's pretty unsightly, even if the straps look pretty enough.
saw a gal wearing tube... she revealed her bra straps which is still fine to me as long as they go well with her clothes... but when she turned around... (IMG:http://flowerpod.com.sg/forums/style_emoticons/default/jawdrop.gif) her tube was so low tt i could see her whole strap with the hook at the back... could see tt she was wearing lacy black bra... think she purposely pulled her tube so low... her bf dun even care about how she wore... new trend?? gals are really daring nowadays...
not nice.. but alot of gals like to reveal.. the two stupid bitches in my class love to reveal their straps.. and its ever day.. the wear racer top every day and reveal their straps.. (IMG:http://flowerpod.com.sg/forums/style_emoticons/default/bad.gif) gross.. i mean once in a while who cares..but is every day..
I don't like strapless as it always slides down and feels very uncomfortable. If I reveal straps it will be those basic black ones. I think it's fine to reveal as long as the straps look ok. I see many girls showing them when wearing tank tops too, I do that also.