Sigala, Blonde & Craig David make strides on this week's Official Trending Chart

Listen to the Top 20 tracks making an impact in the UK this week.

Sigala's summer club anthem Say You Do has charged to Number 1 on this week's Official Trending Chart.

The DJ Fresh collaboration lands at the top of the list of songs making an impact in the UK this week. The song is set for a massive leap over on the Official Singles Chart this Friday (March 26), currently up 44 places to Number 2 on today's sales flash.

Say You Do marks the Norfolk-born DJ/producer's third single, following the Top 5 hit Sweet Lovin' and Number 1 smash Easy Love. The track, which features vocals from singer Imani, interpolates the hook from Mariah Carey's 1996 hit Always Be My Baby.

Another big entry on this week's trending Top 20 is Blonde's Nothing Like This. The production duo have teamed up with Craig David for their latest release, which is on course to become their third Top 10 hit on Friday's Official Chart.

James Bay makes two appearance on the tally; his Sport Relief single Running is soaring up the Top 100 this week after last Friday's TV charity event, while his other current offering Best Fake Smile continues to make strides towards the Top 40 (up 13 places to 47 today).

Further down, Ariana Grande's Be Alright - lifted from her upcoming album Dangerous Woman - makes a strong entry following its unveiling over the weekend, as does Zayn's BeFoUr ahead of the release of his debut solo album Mind Of Mine this week.

This week's Official Trending Chart Top 20 is...

POS	CLIMB	TITLE	ARTIST	LW	CURRENT	DIFF	PREV TOP 40 PEAK
1	⬆⬆	SAY YOU DO	SIGALA FT IMANI & DJ FRESH	46	2	44
2		CHEAP THRILLS	SIA	16	8	8	16
3		NOTHING LIKE THIS	BLONDE & CRAIG DAVID	NEW	10	0
4		FADED	ALAN WALKER	18	18	0	18
5		HANDS TO MYSELF	SELENA GOMEZ	21	19	2	21
6		CAKE BY THE OCEAN	DNCE	26	22	4	26
7		THE SOUND	1975	28	26	2	15
8		GET UGLY	JASON DERULO	29	29	0	12
9		ONE CALL AWAY	CHARLIE PUTH	35	30	5	26
10		ROSES	CHAINSMOKERS FT ROZES	41	38	3
11	⬆⬆	RUNNING	JAMES BAY	113	39	74
12		NO	MEGHAN TRAINOR	48	42	6
13		SUGAR	ROBIN SCHULZ FT YATES	45	45	0	21
14	⬆	I'M IN CONTROL	ALUNAGEORGE FT POPCAAN	61	46	15
15	⬆	BEST FAKE SMILE	JAMES BAY	60	47	13
16	⬆	EX'S & OH'S	ELLE KING	68	55	13	15
17		BE ALRIGHT	ARIANA GRANDE	NEW	56	0
18		DESSERT	DAWIN	62	62	0	35
19		I KNOW WHAT YOU DID LAST SUMMER	SHAWN MENDES/CAMILA CABELLO	71	68	3
20		BEFOUR	ZAYN	NEW	76	0

Key

⬆ - Indicates a climb of 10 places
LW - Last week's Official Singles Chart position
CURRENT - Current position on today's Official Singles Chart sales flash
DIFF - Number of places climbed since the previous week on the Official Singles Chart

Listen to a playlist of this week's Official Trending Chart Top 20 on Spotify below. Click here to listen on Deezer.