Hello Sweetheart is a 9 year old mare by Reward For Effort out of the Shamardal mare, Informal.
Last start was 4th at Wangaratta on August 8, 2022 in the Refridgetech (Bm52) over 1100 metres.
Sale Details

Lot 284 2016 Inglis Great Southern Weanling Sale Platinum Session
Vendor: Stonehouse Thoroughbreds, Eddington Buyer: L O'Grady $13,000

Lot 227 2017 Inglis Gold Yearling Sale
Vendor: Mount Brown International, Avenel Buyer: Passed $ 10,000 / Reserve $ 15,000

Lot 172 2021 Inglis August (Early) Online Sale
Vendor: Daniel Williams Thoroughbreds Buyer:

Lot 22 2021 MM 2021 Magic Millions Online Sale (2-4 Aug)
Vendor: Daniel Williams Thoroughbreds, Cranbourne, Vic Buyer:
Reward For Effort (AUS)
Informal (AUS)
EXCEED AND EXCEL (AUS)
MISS PROSPECT (AUS)
Shamardal (USA)
Dorothy's Shoes (USA)
Danehill (USA)
Patrona (USA)
Rory's Jester (AUS)
Imposing Life (NZ)
Giant's Causeway (USA)
Helsinki (GB)
Rainbow Quest (USA)
Balanchine (USA)
Danzig (USA)
Lomond (USA)
Crown Jester (AUS)
Imposing (AUS)
Storm Cat (USA)
Machiavellian (USA)
Blushing Groom (FR)
Storm Bird (CAN)