Top two horses in both the Kentucky Derby and the Kentucky Oaks are progeny of What’s It Worth. 
Derby
Gunningdownromance (What’s It Worth x Seek For Love [Star Seeker])
A Small Fortune (What’s It Worth x Little Miss [Lil E. Tee])
Oaks
Priceless (What’s It Worth x Highland Raven [Highland Rogue])
Kamaole Sands (What’s It Worth x Reason Enough [Bold Reasoning])
Of further interest is that third in the Oaks was Deborah (What’s Debatable x Last Loser [Losers First]).
Looks like it was Worth’s day! Congrats Shanthi! 
Priceless is probably one of the most beautiful bred fillies in the game. Her linage traditionally excels. The combination of Highland Rogue and What’s It Worth has produced many strong champions. I’m very glad that I bred my Highland Rogue mare to Worth this year! Here’s hoping for a nice healthy baby who’s uncles will be Nightfight and Gotta Go! (Sorry, couldn’t help but gloat just a tad…)