Stars 100-5published at 19.4 overs
A furious cut from Marsh this time, but it finds the fielder at backward point, and a single brings up Surrey's 100.
Western Storm beat Southern Vipers by seven wickets to win KSL
Ex-England captain Charlotte Edwards retires after Vipers' defeat
Southern Vipers post 145-5 after being put into bat
Rachel Priest hits 72 off 36 balls to lead Storm run chase
Storm beat Surrey Stars by three wickets to reach final
Amy Lofthouse
A furious cut from Marsh this time, but it finds the fielder at backward point, and a single brings up Surrey's 100.
Here's Laura Marsh, and she scoops her first delivery from Shrubsole beyond Rachel Priest and away for four! What a bit of timing!
Smith st Priest b Shrubsole 13 (Stars 95-5)
Out! Bryony Smith advances, Anya Shrubsole sees her coming and spears in a leg cutter that Smith misses. Rachel Priest takes it well behind the stumps to whip the bails off.
Here is Shrubsole, with Dunkley in her sights, and she smears a single away off the outside edge.
What a miss that was. It'll be Anya Shrubsole to bowl the final over.
Stars 94-4
Oh! Bryony Smith came down the track, chipped the ball up towards long on - and an advancing Georgia Hennessy spills it!
Sophia Dunkley's trying hard to accelerate as she gets down on one knee and sweeps Stafanie Taylor, but the ball reaches Heather Knight on the mid-wicket boundary on the bounce. She comes down the pitch in a stuttering sort of move and chips the ball through Taylor's hands for a single.
Isabelle Westbury
Former Western Storm player on BBC Radio 5 live Sports Extra
That was some neat glovework from Rachel Priest.
It's very close and I think more than anything Bryony Smith has been given the benefit of the doubt.
It was too close to call.
Stars 87-4
Ooh, this is close... and it's been given not out!
Smith's back foot does lift as she advanced forward and it's close - is she on the line?
This is good from the Stars - they're not getting full value for their shots as the outfield is slow but they're running hard enough to keep the score ticking over. Rachel Priest has a loud appeal for a stumping as Bryony Smith swings and misses...
Isabelle Westbury
Former Western Storm player on BBC Radio 5 live Sports Extra
I think anything below 110-120 will be chaseable. Around 130 is the par score in the WSL so far.
This was Nat Sciver at her best a little earlier.
Smith 4, Dunkley 25
Four! Sophia Dunkley welcomes Freya Davies back with a shimmy down the pitch and carves her straight down the pitch for four! Dunkley tries the same thing with a wide delivery, stretching to reach, and an edge just spoons beyond an advancing Fran Wilson. Davies pops down a slower ball that befuddles Bryony Smith but these two keep picking the gap and running the singles to milk 10 runs from the over.
It's not a quick outfield at Hove and this pitch is keeping low. Both Sophia Dunkley and Bryony Smith tap singles here and there as Stafanie Taylor skips in, before Dunkley makes a mess of a sweep and narrowly avoids an edge onto her stumps. The ball ended up hitting her back, rather than the bat. Taylor then rounds off another fine over with a quicker delivery that beats Smith's attempted cut.
Smith 1, Dunkley 17
Jodie Dibble spears through her final over and beats Sophia Dunkley, before Dunkley comes charging down the pitch and pierces a single down towards long-off. That's Dibble's work done for the day with the ball - she finishes her stint with figures of 4-0-16-0.
Taylor 2-0-8-1
Bryony Smith is the new batsman at the crease. She'll be looking to stick around to accelerate in the final few overs. Probably not if she misses another delivery like that, though, as Stafanie Taylor gets a delivery to sit up and miss Smith's back foot punch.
Katherine Brunt
England bowler on BBC Test Match Special
Marizanne Kapp needed to try to bat through.
She was trying to go up the gears and get up to a run a ball but she chose the wrong ball to attack.
Kapp c Knight b Taylor 19 (Stars 63-4)
Gone! Marizanne Kapp slaps her pads in frustration! She was looking to accelerate, got down on one knee and ended up spanking the ball high into the air. Heather Knight just had to wander forward at cover and take the catch.
Nat Sciver was the most recent wicket to fall for Surrey Stars, with two of her international team-mates combining to dismiss the all-rounder.